smoking cessation
"I did not want to quit. I HAD to quit because I'm just too smart to smoke.  Despite the temporary nausea and the terrible constipation, I was able to quit.  Like I said, I didn't want to quit, I just knew I should, had to.  As each day went by, cigarettes became less desirable. Smoking a cigarette literally made me a little sick while I was taking the Chantix but I kept taking it. I finally just could not handle the slight nausea I felt every time I smoked and I stopped smoking on the 11th day of Chantix. I liked smoking but I was able to quit just by taking Chantix. I didn't even need any willpower. I felt like a little zombie-ish more than once but it is far better than using anything else."