Dont change your diet as drastically as that. Keep eating proteins, but eat smaller, more regular meals. Also do heaps of excersise. The more you sweat the more fat you are burning and the more weight you burn.
Hope this helped
in hot water add 1 spoon of honey and drink in the early morning very soon you will reduce your weight :P
Don't eat anything, if possible, for a week or as long as you can.
There is no quick way to loose weight that would be by any means healthy try portion control,fiber,fruits,veggies and protein,you need all the food groups in order to keep things moving.stay away from white bread,potatoes ,rice and grease or fat of any kind...in no time youll have lost weight in a sensible way!