I am scheduled for May 25th in Concord, NC. I am not required to do the liquid diet pre-op but I have been trying to figure out which Protein powders I can tolerate. I have tried the unjury and that really bothered my stomach. I have also tried several of the premixed shakes and they made me sick. The only one that I seem to be able to tolerate is the muscle milk. I used the banana cream one and added berries. What other protein sources have people used during their liquid only phase? I will meet with my nutritionist at two weeks post op so I know they will help me with the transition to soft foods. I am very nervous about the surgery but I know that this is my best shot at getting my weight under control. Keep me in your prayers!