Hayley
i am in school to become a nutriotionist and psychologist. I can honestly tell you that going on a fast and using it to an extreme, is not a good idea. People who are religious fast- for a couple days at a time. Yes the human body can go a while without eating food and drinking pleanty of water, but like I have said before your metabolism slows down, and sooner or later you wil have to eat, you can't live on water forever, and when you do guaranteed some of the water weight you lost will come right on and pretty quick too, since your body will want to hang on to every bit of food it gets from having been deprived. I really dont want to gove you diet advice since I dont know if it will help or harm but I feel you need to know another way other than this- I know you don't eat meat, so you should try the south beach diet- it's low carb and you substitue animal protein for vegetable protein- which you need to presevre your muscle. You should eat 4-5-6 meals a day spaced out, this speeds up your metabolism and you will actually lose weight quicker than you would starving yourself orrrr fasting.- and whats inmportant it would be healthy. You should atleast allow yourself 1200 at the very *least . When I was eating vegetarian I ate 1200 cal/ a day - not really meaning too becasue I had no weght to lose- but what meat I did have on me came off, pretttty fast, plus I was an excercise freak like you, so i'm sure it'd come off just as fast for you. Just know theres other ways that are healthy.