Hello I had bilateral TKR in 2015 and was doing generally well. Right knee perfect. Left knee issues on and off. I have weakness. It was gone out from under me when I'm walking. Last year I dislocated it 3 times in a matter of 2 weeks. Worst of all I wasn't doing anything when it happened. I was lying down read a book each time. The knee just slipped out of place. Last time was horrific and an ambulance ride. Now I developed a Baker's cyst and it burst. My family doctor is really concerned how loose my leg is and how weak it is. I have done copious amounts of physio and nothing has strengthened the ligaments. My surgeon just keeps saying strengthen the ligament. Has anyone else had issues like this. I am so tired of the pain and fear of the falls and worried the next fall will be much more damaging to my arthritic body.