Hello. I am a 78 year old female who had bilateral TKR Feb. 3, 2021. I quickly gained a good range of motion and “graduated” from Physiotherapy at about six weeks. I continued doing exercises at home and walking and bike riding, both outdoors and the exercise bike. At about six months, I felt my progress was not what it should be so consulted with a physiotherapist again. What bothered me was although I had good function and 120-130* bend, my knees felt as if there was a band on them—as if my skin was too tight. No pain, just a tight feeling. I could still walk and do stairs. She thought I was doing well but modified a few exercises (none of which are strenuous, except wall squats ) and started massage around my knees. The massage did help in that when I would get up and walk right after, the stiffness was gone, but the effect did not last. The stiffness does not really interfere with function—yet. I wonder if this should be a concern or will it gradually abate. I almost think it is worsening. The right knee is worse than the left—which was the case before surgery too. Any comments will be appreciated. Had I seen this site right after surgery, I might not have pushed so much. I hope I have not done permanent damage.