I think I am coming across as critical of the advice here. Far from it. I am just wrestling with how to approach the PT and my Doctor. I wish I had come across this site before I had my surgery, but as my wife would tell you, I barely was able to agree to the surgery, I was quite scared. I avoided looking for advice sites in fear that they may talk me out of it, an easy task. My doctor has worked with me for a year on this knee, before he said replacement was the only option remaining. I trust him, and he did an excellent job on the surgery. He was extremely pleased with my personal progress the first 2 weeks, and recommended PT, which he said I would likely only need for three weeks. My next appointment with him is next friday, and I am just trying to get my ducks in a row to discuss this with him. The PT is in the same practice as the Doctor, though I was not restricted to it, just whatever was closest.