How to Quit Weed: A Practical Plan for Getting Started

You've probably said "last cart" or “last eighth” before. Maybe a few times. The hard part shows up around 9 p.m. on a Tuesday, when you're tired, the couch is right there, and reaching for weed is just what you do at that hour.

Quitting weed comes down to four moves. Pick a start date this week. Get your stash and gear out of reach. Decide what you'll do at the times you usually use. Expect a rough first week or two, because that part is normal.

The rest of this guide walks you through each one, plus a plan for cravings, sleep, and slips.

Check this first

Weed withdrawal is uncomfortable but isn't considered life-threatening on its own (Cleveland Clinic). Talk with a doctor before you stop if you also use alcohol, benzodiazepines, or opioids, or if you live with a mental health condition. Withdrawal from those other substances can be dangerous.

Step 1: Pick a reason that holds up at 9 p.m.

Your reason has one job. It has to work on day three, when you're irritable, you slept badly, and weed feels like it would fix all of it in ten minutes. "I should quit" is easy to dismiss in that moment. A specific reason gives you something more solid to come back to.

"Weed is bad for me" is easy to argue with. "I want to wake up clear-headed and remember the show I watched last night" is much harder to argue with.

Start with what you want back, and keep it small if you need to. "I'm tired of buying carts" is a real reason. So are these:

• Mornings that start clear instead of foggy

• Memory and focus for class or work

• Money you keep instead of spending

• Falling asleep without needing it

• Less anxiety or paranoia

• More time and attention for the people around you

• Proof that you're the one deciding

If memory or focus is on your list, there's evidence behind it. In a study of 16 to 25 year olds who used cannabis regularly, the ones who stopped for a month improved at learning and recalling new information, and most of the gain came in the first week (Harvard Gazette).

Write your reason in your own words, in a sentence or two, and add one detail only you would know: the class you keep missing, the trip you're saving for, the workout routine you keep restarting. Then put a sticky note where your stash used to be. At 9 p.m. on a Tuesday, when you reach out of habit, it's the first thing you see.

Or better yet, type it into I Am Sober when you set your start date. It comes back every time you make your daily pledge, so you're reading your own words on the days you'd rather argue with them.

Pro tip: starting each day with a simple promise to yourself, or pledge, can dramatically increase your chances of success. Sounds too simple to be true, right? It really works. 

Across I Am Sober members, those who pledge every day for their first seven days reach their 30-day milestone over 35 times more often than members who don't pledge that week. That's an association across hundreds of thousands of app users, not proof that pledging alone will keep you sober. The practical purpose is simple: take a moment each day to reconnect with your reason for quitting, and make a promise to yourself to get through today. 

Your reason can change as you go. Update it in the app or on the note when it does.

Step 2: Decide on your sobriety rules

Pick one on purpose. "I'll see how it goes" is how a break turns into another month of the same routine.

Quit outright. One rule, no daily decisions about how much is okay. This is often the simplest to follow, especially if you've tried to cut back before and the limits kept moving.

Taper. Cut how much or how often you use over a week or two, then stop. Some people find it softens the first days. There's no proven taper schedule for cannabis, and clinical guidance on cutting down before stopping is thin (Connor et al., 2022). If you taper, set the end date now. Without one, a taper can just turn into your new routine.

Take a break. A set stretch with an end date, for when you're not sure yet what you want long term. Our guide to taking a cannabis tolerance break covers how to plan one and what to decide at the end. If you decide to keep going, you'll already be past the roughest stretch. Not sure whether your use is a problem? Is weed addictive? walks through the signs and a quick self-check.

Can you quit weed cold turkey?

For most people, yes. Stopping all at once is a common approach, and cannabis withdrawal isn't usually medically dangerous the way alcohol or benzodiazepine withdrawal can be (Cleveland Clinic). The first week can be rough, especially if you use daily or use high-potency products. If you also use other substances or have a mental health condition, ask a clinician which approach is safest for you.

Step 3: Pick your start date and set up your space

Choose a date within the next week. Far enough out to get ready, close enough that your reason still feels fresh. No week is perfect, so pick a decent one and commit.

Before day one:

• Clear it out. Flower, carts, pens, edibles, grinders, papers, bongs. The team behind the University of Vermont's tolerance-break guide makes the case plainly: the closer weed is, the stronger the pull, and seeing or smelling it is the hardest part (University of Vermont). Out of the house means one less decision every night.

• Change your cues. If you always use on the balcony or in your car, change what happens there. Delete the delivery app. Mute the accounts that make you want to light up.

• Stock your replacements. Tea, sparkling water, snacks you like, a show you've been saving, a playlist from before weed was part of your routine. The Vermont guide suggests going back to music you liked before it became a habit (University of Vermont).

• Set your start date in I Am Sober. Your day count, money saved, and milestones start from day one, and your daily pledge is ready for the first morning.

Step 4: Map your triggers

Most weed use runs on routine. It's tied to times, places, people, and moods. Give it ten minutes and answer these:

• When do you usually use? After work, after class, before bed, on weekends, when you're alone?

• Where? Your room, your car, a friend's place, outside?

• Who are you with?

• What are you feeling right before? Bored, stressed, anxious, lonely, celebrating, wired and unable to sleep?

• What does weed do for you in that moment? Help you switch off, fall asleep, enjoy food or music, feel less awkward around people, get through something?

Whatever weed does for you in that moment is the job your plan has to cover. If it was how you came down after work, you need a new way to come down after work. If it was how you fell asleep, you need a sleep plan (see Step 7).

Don't have all the answers yet? Log your cravings in I Am Sober for the first week or two. Time, place, mood, and what helped add up to a pattern you can see.

Step 5: Plan your evenings and weekends

The hardest hours are usually the open ones. Dinner to bed. A free Saturday afternoon. The first night home alone. The key is to plan ahead. 

• Make plans with people who don't use. The Vermont guide's version: if someone invites you to smoke, invite them to a movie.

• Book the thing. A gym class, a pickup game, a climbing session.

• Start something that needs your hands. Cooking, drawing, building, fixing.

• Take a walk at the time you'd normally light up.

You don't need to fill every hour. Fill the ones you already know are risky.

If your friends mostly hang out high, you don't have to drop anyone. Suggest a different plan, show up later, leave earlier, or say "I'm taking a break." That's a complete answer. You don't owe anyone a speech. If the people you'd normally text are the ones you'd normally get high with, open the I Am Sober community instead and talk to people who are quitting too.

Step 6: Build a cravings plan

A craving feels like it will keep climbing until you give in. In practice it rises, peaks, and fades, usually faster than it feels like it will. Your job is to get past the peak.

When one hits:

1. Name it. "This is a craving. It will pass."

2. Set a 15-minute timer. Tell yourself you can reconsider when it goes off.

3. Move. Change rooms, step outside, do a set of push-ups.

4. Slow your breathing. In for four, out for six, for a few minutes.

5. Reach out. Text someone, or post in the I Am Sober community and let people who get it reply.

6. Read your reason. The one from Step 1, on your pledge or your sticky note.

7. Log it. Time, place, mood, and what helped. That's the data that shows you your real triggers.

Cravings are usually strongest early, while withdrawal peaks. The ones that keep coming back tend to have a trigger attached: a certain friend, a certain time, a certain feeling. That's what Step 4 is for.

Step 7: Know what the first two weeks look like

Withdrawal usually starts 24 to 48 hours after your last use, tends to peak between days 2 and 6, and often eases within one to two weeks. Some symptoms, especially sleep problems, can last three weeks or longer in heavy users (Connor et al., 2022). 

The most common symptoms are irritability, anxiety, restlessness, low mood, trouble sleeping, vivid dreams, and a smaller appetite. The full list and timeline are in our guide to weed withdrawal symptoms.

Sleep

If you used weed to fall asleep, expect a few rough nights. Keep a fixed wake time, cut caffeine after noon, keep your phone out of bed, and get up and do something calm if you're still awake after 20 minutes. Vivid dreams are common and settle with time. The full plan is in our guide to sleep after quitting weed.

Appetite

A smaller appetite is common for the first week or two, especially if you were used to eating after using (University of Vermont). Eat at regular times even when you're not hungry, keep easy snacks around, and drink water. If you can barely eat for several days or keep losing weight, check in with a doctor.

Mood

Irritability and anxiety are among the most common early symptoms. Give the people close to you a heads-up ("I'm quitting weed, I might be short-tempered this week"), move your body, and lower the bar for a few days.

In a four-week study of young people who used weekly, anxiety and depression symptoms didn't get worse than they did for people who kept using, though the first check-in came at week one, so the study may have missed the earliest days (Cooke et al., 2021). If low mood is heavy or sticks around past a few weeks, talk to a professional. Our page on marijuana and anxiety goes deeper.

Step 8: Line up support

You can do this alone. It's easier with someone in your corner.

• One person. Pick someone who knows what you're doing and will answer a text. Tell them what you need: "I'm quitting weed this week. Can I text you around 9 if it gets rough?" 

• The community. In I Am Sober you can talk to other people quitting weed, post when a night gets hard, and stay as anonymous as you want. It helps most in the hours when the people around you aren't available or are still using.

• A group. Marijuana Anonymous runs free meetings in person and online.

• A professional. Cognitive behavioral therapy, motivational enhancement therapy, and contingency management can all be effective for cannabis use disorder. There are no FDA-approved medications for it yet (NIDA). Start with a doctor, counselor, or campus health center. In the U.S., the free, confidential SAMHSA National Helpline (1-800-662-4357) can point you to local options. If you ever feel unsafe, call or text 988 or your local emergency number.

Step 9: Track your progress

It's easy to miss progress one day at a time, and easy to remember only the rough nights. Writing it down gives you evidence of progress you can celebrate.

In I Am Sober you'll see your weed-free day count and milestones, the money you're keeping, and your reasons for quitting all in one place. 

Celebrate on purpose, too. Spend some of the money you saved on yourself. Rewards for staying away from weed are a studied approach. Contingency management, which gives incentives for abstinence, is among the treatments NIDA lists as effective for cannabis use disorder.

If you slip

A slip is normal, and it doesn't erase your progress. It shows you where your plan has a gap.

Walk it back while it's fresh. What time was it? Where were you, and who were you with? What were you feeling? Was there a craving earlier that you pushed through or ignored? Was the stash really gone, or was there a cart in a jacket pocket? Pick one thing to change, then pick your next start. It can be tonight.

A reset can feel discouraging. The time you’ve put in, the things you’ve learned, and the moments you handled differently are all things you can learn from.

1. Look back with curiosity. Look through your saved reviews and urge records. What was happening on the harder days? What seemed to help? You don’t need to have everything figured out. Start with what you notice.

2. Give yourself a little credit. Write down something you’re glad you did this time. Maybe you asked for help, tried something new, or got through a difficult moment. Save it in Notes to return to later, or skip this step if you’re not ready.

3. Choose one small change for the next week. Pick something that feels manageable:

• Review your day: record how it felt and what was happening.

• Do some guided reflection: make space to reflect with a guided prompt.

• Notice your urges: record what brought them on and anything that helped. 

• Connect with others: read Community stories, reach out, or share when you feel ready.

Choose one focus. You don’t have to take on everything at once.

4. Make room for it. Choose the days and time you’ll practice, and set a reminder if that would help. Use the tools available to you, including free options or relevant support in Sober Plus. Missing a day doesn’t erase what you’ve done.

5. Begin again with a reason. Set your new start date and time. Revisit the commitment you see when you pledge: keep it, or update it to reflect what matters to you now. Save your plan and continue to your pledge. If you’ve already pledged today, it still counts.

6. Keep what helps. Follow your chosen routine through the week. At the end, reflect on whether it was useful. Keep going, adjust it, or choose a different focus based on what you’ve learned.

Quitting edibles

Same plan, with a few differences. Edibles are easy to store, easy to hide, and easy to forget, so do a full sweep: the freezer, the back of the pantry, your bag, your car, the gummy tin. Many people take edibles at night, so put extra work into your sleep plan. Withdrawal comes from stopping THC, whatever form it came in, so daily high doses can bring the same symptoms as heavy smoking (Cleveland Clinic).

Quitting THC vapes and carts

Vapes are discreet and always in your pocket, which is why they're easy to overuse. Carts and concentrates can be much stronger than flower, and the CDC notes evidence linking highly concentrated THC products to more severe cannabis use disorder symptoms (CDC). Cleveland Clinic lists dabbing and higher-potency products among the factors that make withdrawal more likely (Cleveland Clinic).

Get rid of every pen and cart, including the backup and the almost-empty one. Then give your hands something else to hold when you reach for your pocket: gum, a fidget, a water bottle.

Frequently asked questions

What is the best way to quit weed? 

The one you can follow. For most people that means a start date, a clean-out, a plan for the times they usually use, a cravings plan, support, and tracking. Behavioral therapies such as CBT have evidence behind them if you want professional help.

How long does it take to quit weed? 

Withdrawal usually peaks in the first week and eases within one to two weeks, though sleep can take longer in heavy users. Breaking the habit takes longer, because the routines around use have to be rebuilt. A month is a common first milestone, and 30 days without weed shows what that stretch tends to look like.

Is it better to taper or quit weed cold turkey? 

Both can work. Quitting all at once is simpler and isn't usually medically dangerous. Tapering may soften the early days for some people, but there's no proven schedule, so set a fixed end date.

What helps with weed cravings? 

Name the craving, set a 15-minute timer, change your setting, move, slow your breathing, reach out to someone, and reread your reason. Logging each craving shows you your triggers.

What can I do instead of smoking weed? 

Match the replacement to the job weed was doing. To come down after work, try a walk, a shower, or a workout. To fill an open evening, make plans with people who don't use, or start something that needs your hands. To fall asleep, build a wind-down routine. Have it ready before your usual time.

What happens when you stop smoking weed? 

In the first days you may feel irritable, restless, and anxious, sleep poorly, have vivid dreams, and feel less hungry. Most of this eases within a few weeks. Many people then notice clearer thinking, more energy, and more money.

Should I see a doctor before quitting weed? 

Most people can quit on their own. Talk to a doctor first if you also use alcohol, benzodiazepines, or opioids, if you have a mental health condition, or if you've tried several times and keep returning to use.

Sources:

• Connor JP, et al. Clinical management of cannabis withdrawal. Addiction, 2022. https://onlinelibrary.wiley.com/doi/10.1111/add.15743

• Cleveland Clinic, Marijuana (Weed) Withdrawal. https://my.clevelandclinic.org/health/diseases/marijuana-weed-withdrawal

• Schuster RM, et al. One Month of Cannabis Abstinence in Adolescents and Young Adults Is Associated With Improved Memory. J Clin Psychiatry, 2018. Summary: https://news.harvard.edu/gazette/story/2018/10/one-month-of-abstinence-from-cannabis-improves-memory-in-adolescents-young-adults/

• Cooke ME, et al. Assessing Changes in Symptoms of Depression and Anxiety During Four Weeks of Cannabis Abstinence Among Adolescents. Front Psychiatry, 2021. https://pubmed.ncbi.nlm.nih.gov/34276449/

• University of Vermont, T-Break Guide. https://www.uvm.edu/health/t-break-guide and Week 1: https://www.uvm.edu/health/t-break-week-1

• CDC, Cannabis Health Effects. https://www.cdc.gov/cannabis/health-effects/index.html

• NIDA, Cannabis (Marijuana). https://nida.nih.gov/research-topics/cannabis-marijuana

• SAMHSA National Helpline. https://www.samhsa.gov/find-help/helplines/national-helpline

• Marijuana Anonymous. https://marijuana-anonymous.org/