smoking cessation
"I have smoked cigarettes off and on for over 40 years.  I started taking Chantix on September 28, 2008.  Haven't had a cigarette since October 1.  I was hesitant about quitting as last time I gained 20 pounds.  This time I have had no weight gain, however I have been walking a couple of miles each day and using an exercise bike for about an hour each day.  I have experienced vivid dreams but nothing disturbing.  Have had no trouble falling asleep but I do get up during the night to urinate which is something new.  I even went to a casino and sat next to smokers with absolutely no urge to smoke.  I think Chantix is a life saver for me."