Congratulations to you. Two weeks from now, May 14, I will celebrate four years with no cigarettes. You can do it too.

One of the psychological hangups that made me smoke was feeling, deep down where I was only half aware of it, that smoking was something adults did, and children did not, and therefore I didn't quite feel grown up unless I smoked. I don't think the smoking was related to depression in my case, though, but definitely to feelings of inferiority.