Hello everyone - Sometime in the next couple of weeks I will be having my mitral valve repaired as well as a MAZE procedure. I know most people lose weight, 20 lbs? What did you experience after OH surgery? I've already lost weight before surgery, I'm 5'6" and weigh 105, so I really don't want to lose if I can help it. Any suggestions for a good recovery without losing a lot of weight? Thank you.