Where are you Charleygirl? I had to pay for my first knee and didn’t get all that treatment! That was 15 months ago and it’s now 5 weeks today since I had my second done on the NHS. (Same hospital, same consultant, same treatment.) Tomorrow I see the physiotherapist for the second time, the first time being one week after I went home. And I went home after three nights. With paracetamol and codeine. I did get the 90 degree though with both knees. Perhaps thats the difference. And I do have a Best Beloved to help me. Bless him.