I started Cambridge diet a week ago. Had to start on Step 2 as I take medication. I have been eating 3 meal replacements (2 shakes and a bar) plus a steamed small chicken breast and green veg. I have been drinking the required amount of water. I am really frustrated as have lost less than a pound! In the past on higher calorie diets like weight watchers I have lost about 3 to 4lbs a week!
I can't understand why not losing weight on Cambridge as it so low calories (about 800).
The only thing I wondered is can you retain weight just before a period?