First Real Stall....
As frustrating as it is, stalling is a normal part of the process. Your body is taking a breather and regrouping. You made a drastic change to your body, the amount and kind of food you are feeding it, as well as the hige weight loss. Your body has to take a time out then it will allow more weight loss. As long as you are following your doctor's program you will lose weight but your body decides when and how much. Hang in there!