I smoked for 36 yrs and smoked 3 packs a day the past 5-6 yrs. I quit 9 wks ago. Hooray
) I used Chantix to quit with literally ZERO withdrawal, then quit taking the Chantix after a month. I don't think about them anymore unless someone brings it up, never had a craving and never felt so good in my life. The biggest mental difference? The utter relief that I finally quit. It feels like 10 tons off my back.