So I have done 8 insanity dvds with the last 2 1/2 weeks. I am not doing it everyday but I do it every other day. I do not have a scale in my home, nor do I want one. I measure my success by feeling energized, skin complexion and Lossed inches. So far I have Lossed 1". I am super happy about it too. It's not a lit but at least I know progress is being made.