The nicotine withdrawal timeline, hour by hour
What to expect at 8 hours, 3 days, 2 weeks and 3 months — and when it genuinely gets easier.
Hours 4-12: the first real cravings arrive. Irritability and difficulty concentrating are the usual pair. This is the stage where having a plan matters more than having willpower.
Day 1-3: nicotine leaves your system. This is peak withdrawal — headaches, short temper, restlessness, disrupted sleep. It's also the shortest phase.
Day 4-14: cravings become situational rather than constant. They attach to triggers: your first break, a specific friend, being outside a pub, finishing a meal.
Week 3-12: physical withdrawal is essentially over. What's left is habit — hands, routines, social cues. This is where accountability and replacement routines matter most.
Month 3+: most people report cravings are rare and easy to dismiss. Occasional spikes still happen around stress or alcohol. Expect them and they lose their power.
Put it into practice
Quit Path turns this into a daily routine: coaching morning and night, a craving button for the hard five minutes, and every hour you stay free counted. 7 days free.
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