smoking cessation
"I started back up once.  Then went back on Chantix 6 months later.  The second time I just forgot to smoke.  Family members pointed out I had not smoked all day.  I have NO thoughts of smoking.  And I am actually disgusted by the thought.
    I smoked for 20 years.  And now my nicotine receptors have been totally reversed.  I think Chantix is incredible.  I had no side effects.  Thank you Chantix."