B.L.
My sister in law did it and she lost a ton of weight and has kept it off. She goes on it off and on. I just know that you have to be a very strong person to do this. And, she did it while breastfeeding. I tried it and passed out on the first day. I must have low blood sugar or something. My husband did it and said it was awful. He lost weight, but gained it all back.