I'm so happy that I'm an Exer and I want everyone to quit smoking because as difficult as it is quit, I know that it's also very Doable as long as you believe it and are willing, determined and committed to go through the rough patches and relearn life without the smokes it's going to take 3 or possibly 4 months but after smoking for 30, 40 or possibly 50 yrs then it only stands to reason that you'll have some tough days but boy oh boy it's definitely worth it once you get through it then you can start reaping the benefits of an Ex Smoker!