Not so much nervous about the surgery but yes, nervous about failing at another diet. According to my husband if a diet was ever in print, I have tried it. also worried I won't be able to get through the liquid phase cause well lets face it I didn't get this big by just drinking fluids. I LOVE to eat. I have been looking at some of the ideas and although they do sound wonderful I still see some people having a lot of trouble not being really hungry. Just thinking too much I guess.