I'm new to the forum, first day. But i'm interested in how you came out on your diet. Because it seems to 500 to 600 calories is not enough to live on. i hope you called your doctor back and told him of your hunger pains.
After my surgery, 10 dec 08 i was so tired of slimfast and right today i still hate it, but the dietician told me that is was not enough calories to include the Protein shakes in my diet