J.C.
I did it by following Bill Phillips (Body for Life) advice. He said just commit and stick with it for 12 weeks. If you do not like the results after that time then go back to what you were doing before. The truth was though after 12 and actually seeing results I no longer had the cravings I had before. I also liked the way I looked way more than eating ice cream, cake, candy, chips etc. Remember "a moment on the lips forever on the hips". Before I had this mindset however I would say I could have an ice cream cone BUT first I had to ride a mile on the exercise bike. Some times I would ride that mile but after that mile I did not feel like eating. Some time I didn't feel like riding so then I just couldn't eat it. Hope this makes sense:0)