Wow! I'm so amazed at what a difference exercise makes for me. Even 30 minutes a day makes such a big difference. I'm able to stay within my calorie range and I'm finding that I crave exercise!!! Tomorrow I'm trying a pilates class for the first time in over a year. I'm going to a new studio and since I've gained 10 pounds since I last participated in pilates I really nervous. I just wonder if I really belong there. Most people that go to pilates are healthy and fit. I am not....at least not yet.