I’m 4 days post-op, and while the pain is manageable, my energy level is not. I’m exhausted! Can’t stay awake for more than a few hours at a time. When did this end for some of you? I’m so worried that with so few nutrients I’ll feel this exhausted for a long time. :-( Im taking my vitamins, getting about 40 oz of fluids plus about 40-50g of protein shakes each day.