waiting six months is pretty normal. In the mean time, you'll go through a lot of medical clearance testing and possibly classes. It seemed like forever for me, too ( actually, I waited a year), but I did A LOT of research during that time, worked on developing eating habits that I'd need for after surgery (and lost 57 lbs with this alone!), and felt VERY prepared the morning they rolled me into surgery. In retrospect, I'm grateful for the extra time, even though I was frustrated by it at first.