I have some helpful advice, I smoked for 10 years. I realized I wanted to quit. so I did. cold turkey. I told everyone I knew that I was quitting so that the shame of smoking in front of those people would make me not want to do it. Use cognitive strategies: you can not put a cig in your mouth, like it won’t fit or something. you can’t say put your foot behind your head right? well you can’t put a cigarette in your mouth either. it’s impossible. you can’t fly, so you don’t try to jump off buildings…you don’t even consider it with the intentions that you could fly….take this thinking and use it with cigarettes. I hope this helps someone it so friggin worth it!!!!!!