I am 56, been smoking since I was teenager.  I was never a real heavy smoker, but consistent one.   Otherwise my life-style has always been a healthy one, with good eating, exercise etc.  But the last 15 years or so I have actually increased, smoking  up to three-quarters to a full pack per day average.   

Chanitix has been great for me.  I have only been on it for 2 weeks  and am in my 7th day as a Non-Smoker.  But that is about 5 days of no nicotine longer than I've accomplished  in many decades.  It has been so much easier than ever before.  I am following the program exactly...