I have stopped smoking several times. This time is the last, I hope. I have only smoked 2 1/2 months since Jan 2006. I get the urge to smoke when those emotions get going. Exercise is a good thing for that. I also tell myself I would just have to go through stopping smoking again. So might as well not start up again. You will feel strong enough to do it. Just don't wait to long. Godbless