When I first looked at the material,I panicked. I thought there is no way I can do this. But, the program is designed in such a way I was able to follow it. Giving up one group a week was easier than I thought. I noticed a difference after the first two weeks. I found that sugars were my nemesis. Cutting them out was easier than I thought. Using natural sugars instead of processed sugars and sugar substitutes is now a daily thing. Have faith in yourself, you can do this. Show up, use all the resources you are given. Less pain and better health are what you will receive.