Most of my family growing up were smokers and always trying/going to quit. What always amazed me is many times one of them would quit for like a week or two, it was hell for them, then they’d just pick it back up saying it was just too hard. I’d think the hard part was over but then I always connected it to the social part smoking and the having something to do with their hands aspect. There’s something else besides the nicotine addiction that’s hard to kick.