Normal
Janet, I am so sorry you are not doing well. Gastric by-pass may bring you the relief you need. I know that just the 10 lbs I've gained in the past year has put a strain on my knees. I am going to work this summer to get them off---as soon as I get this cast off my foot and heal from shoulder surgery scheduled for June 27th. I don't think the knee replacement would be much of a benefit if you keep the weight on you.