What's happening
Around day 3 is when withdrawal is usually at its strongest. A 2015 review in the scientific literature describes symptoms peaking on about the third day, then tapering off over the next 3 to 4 weeks. The NHS gives the same picture: strongest in the first 3 days.
Expect urges, irritability, trouble focusing and maybe poor sleep. These are normal parts of nicotine withdrawal, whether you quit vaping, pouches or smoking.
If you smoked, the NHS says that after 72 hours breathing often feels easier and energy picks up. That is about stopping smoke, not about vapes or pouches.
What helps today
- Name your two or three hardest moments today and plan exactly what you will do in each one.
- Use short bursts of activity: a quick walk or a few flights of stairs.
- Write your reasons for quitting on a note or your phone lock screen and read them when an urge hits.
- If it feels like too much, call a free quit line: 1-800-QUIT-NOW in the US, or your local NHS Stop Smoking Service in the UK.