Chantix
smoking cessation
"Started taking a week ago and the first day I just didn't have those cravings anymore. Everything was dandy until I went to the 1mg dose yesterday, now I have had unbearable stomach pains since.  I will move back to half dosage. If my stomach doesn't recover I'll stop, at least it got me through the first week which is the roughest and all the evil nicotine is out of my system."