@spinner2 When you say you go another 20 degrees, what did you get up too?
I asked about MUA but said would not do it at my age 76 at the time to get just a few more degree of flex. I would like to ride my bike without feeling my knee with every roatation. I am 19 months post op, can play Tennis, Pickleball and Golf but can't hike any more with the group. I am too slow, and being short (5'0") always had a problem stepping up the rocks. So I have more pain than I imagined and I hope it will go away eventually. Good luck to you.