People always said me that we shouldn't lose weight by dieting, as it will increase when we will start eating. But I have seen same thing with exercising too. I mean I have seen people gain weight again when they stop exercising. I think important thing is maintaining it after weight lose. I think it is the hardest part. I wonder how to do it. I have lose weight many times by dieting and exercising too. But somehow I failed to maintain after it. If anyone can share the experience and idea on the same.