smoking cessation
"I started smoking at 19 and moved on to vaping 2 years ago with the occasional cig/pack. Now I'm 24 and I started taking champix 17 days ago. I stopped vaping/smoking at day 12 and the first 3 days were tough but bearable. I expected work to be the hardest part, but really the worst is in the evening when I would ordinarily be sitting on my couch vaping. Now I have a constant headache whenever I spend a few hours being a lazy ass, which is fine.

It can cause your brain to feel a little off

It's not miracle drug, you're still going to have to quit, but it will help you. I've been 4 days and 2 hours nicotine free and I already feel like ceremoniously throwing my vape off a bridge. also, Watch what you eat and get some exercise."