I have become a huge fan of sugar-free gum! When I think about lighting up, I chew gum instead. I am a member of a gym, where I try to go every morning before work. I had smoked occasionally and then it became a habit, and man, I could tell when I was working out! If you give exercise a try, really get into it, you will feel so much better, physically and mentally, now that you don't smoke. Have you ever tried yoga? It is amazing.