Thanks so much to all of you who have experienced so many different things for sharing. I go in tomorrow morning for surgery. Been on shakes for 2 weeks and am doing only clears today. I'm not very nervous yet. I'm probably in denial. I just go for the moment as it comes, cause if I think about it too much I might freak out. Anyway, thanks for the cautions and the experiences. I feel much more prepared. Love to you ALL!!!