Sorry to say and believe me I cannot figure it out but every year I go to Aruba I loose between 5-10lbs. I don't know why all I do is drink Balashi from 10am-dinner time, have a full dinner then switch over to rum and coke. I don't get it. So since I loose this weight every time I go next time I feel need for a diet I know what to do. It might be an expensive one but totally worth it. All I have to do is 2 weeks next year and I would be at the weight I want to be at.