Hi, I’m feeling a bit overwhelmed concerned about stiffness and swelling it is affecting my range of motion. It’s about 6½ weeks since I had surgery for right TKR. I’m able to straighten my leg without any difficulty, however when it comes down to flexion, bending that’s where I suffer. My flexion is 90. I go to physical therapy 3 times a week. But it seems that I am not making any progress. The physical therapist is able to manipulate my knee, however, it’s temporary basically for the moment. I’m consistent with doing exercises at home. I’m icing and elevating but, it seems like I’m stuck day after day at 90.