What should I do if I'm too high right now?
Sit or lie down somewhere dim and familiar. Slowly do 4-7-8 breathing: inhale 4 seconds, hold 7, exhale 8 — repeat four times. Sip cool water. Eat a small familiar snack. Avoid mirrors, news, and scary content. The peak fades within 30–90 minutes for smoking or vaping, and 2–6 hours for edibles. No one has died from a cannabis overdose. The feeling will pass.
Full step-by-step calm-down protocol →
How long does a cannabis high last?
- Smoking and vaping: peak around 30 minutes, fading by 2–4 hours.
- Edibles: peak 1–3 hours after eating, fading over 6–8 hours.
- Dabs: hit fastest (under 15 minutes) and clear in 1–3 hours.
Effects last longer for new users, on an empty stomach, or with higher-THC products. Use the High Timer on the homepage for a method-aware estimate.
Can being too high be dangerous?
Cannabis overdose has not caused a confirmed death. The intense discomfort of being too high — racing heart, panic, dry mouth, paranoia — is real but temporary. The peak always passes. Risk increases if you mix cannabis with alcohol, drive, or have an underlying heart condition. If chest pain or trouble breathing is severe, call emergency services.
What is the fastest way to sober up from cannabis?
There is no instant antidote, but these help meaningfully:
- Drink water.
- Eat something carbohydrate-heavy.
- Chew on black peppercorns — terpenes counteract THC.
- Take a cool shower.
- Do 4-7-8 breathing.
- Distract with familiar music or comfort films.
- Sleep if possible.
CBD has been shown in studies to partially counteract THC anxiety. See the full sobering-up guide.
What are the best things to do when high?
The activities that consistently land well: visually rich movies matched to your mood, lo-fi or ambient music with headphones, stargazing or watching the sky, light creative work (doodling, music tools, simple puzzles), comfort food cooking, conversation with someone you trust, 4-7-8 breathing, and warm low-light environments.
Avoid: serious tasks, news, scary content, and high-pressure social situations.
More best ideas →
What should I eat when I'm high?
Pick things you don't have to think about. Reliable munchies:
- Cereal in cold milk
- Frozen mango or grapes
- Quesadilla, mac and cheese, pizza
- Popcorn with Tajín
- Ramen with an egg + scallions + sriracha
- Pickles and cream cheese
Sweet + salty + cold + crunchy combinations dominate. Avoid anything that needs careful timing (eggs, stir-fry) or recipe reading. The homepage has a snack roulette with prep time + difficulty for each idea.
What are good movies to watch when high?
Visually rich, slow-paced, and emotionally generous tends to land best. Reliable choices: Spider-Man: Into the Spider-Verse, Everything Everywhere All At Once, The Grand Budapest Hotel, Spirited Away, Interstellar, Annihilation, Coraline, Drive, The Lighthouse.
Avoid intense thrillers, heavy drama, or anything requiring strict attention. Calm pacing and beautiful visuals matter more than plot.
For a mood-matched AI pick, use the Movie Buddy on the homepage.
Why am I anxious when I'm high?
High-THC strains, edibles, and being a new or infrequent user all amplify anxiety. Anxiety is the body's response to the heart-rate increase that THC causes.
To calm it: 4-7-8 breathing, cool water, a familiar comfort show, somewhere dim and quiet, and reminding yourself the feeling is temporary. If anxiety is frequent, try lower doses or strains with CBD.
Anxiety-specific protocol →
Is it safe to be high alone?
For experienced users, yes — being high alone can be relaxing and contemplative. For new users or anyone prone to anxiety, having someone reachable by phone is wise.
Avoid being alone in unfamiliar places. Tell at least one person you trust. Have water, a snack, and a familiar movie or album ready before you start. If you feel unwell, call a friend or SAMHSA at 1-800-662-4357 (US).
Solo-friendly activity ideas →
How can I avoid getting too high in the first place?
Start low and go slow.
- With edibles, take 5mg of THC and wait 90 minutes before considering more.
- With smoking, take one hit and wait 10 minutes.
- Avoid mixing with alcohol.
- Eat a real meal beforehand.
- Pick a familiar setting and have at least one person reachable.
- If you're new, do this first with a sober experienced friend.
About this site
What To Do When High is a free, no-account, no-tracking interactive guide built by a small independent team. We don't take cannabis-brand money, run ads, or sell data. Everything works in your browser. If a tool helped you, the bitcoin tip jar in the footer keeps the lights on. About →