I was a smoker for 22 years. I was smoking about 1 1/2 packs per day. I used chantix to quit, really helped. The first couple weeks were very rough, I cheated twice, but haven't had a cigarette since 5/13 and today is 6/30. My problem is the weight gain. I have gained 11 pounds. I seem to be hungry all the time. I drink alot of water. It is hard to diet and be a non smoker. Like right now I am hungry, and want a cigarette. I have been drinking slim fast and watching what I eat, but the scale keeps going up. Any advice?