I don't smoke much maybe one or two a day and somedays none. When if first started pulling I felt like I didn't think I would smoke every again. I felt so energized and had no cravings. I've been pulling a little over two weeks not and have had a few in that time span. I did notice on the day after I had more than two that it was horrible in the morning. After my pull I was coughing up a lot of stuff and it was pretty unpleasant. So, like the pervious posts he may stop having the cravings or it will be unpleasnt after pulling and it will become very obvious how much yuck it puts in your body.