First time I quit I’d get the occasional craving, the second time I have maybe had a craving once. I think what helped me the second time was a minor health scare, (why is my tongue sloughing?), first kid on the way, and I reallly got into cardio
Edit: I smoked from 2007 to 2014? And then 2017? To 2020
Amount varied widely, but I probably went through a pack in 3 days average. Only hit a pack a day during finals week heh.