My knee flexibility has been measured and with some effort I can bend it 42'. Therapy is working to continue strengthening the right leg and improve my flexibility in the left. The leg is still swollen and that seems to be one of the main factors limiting movement.
For those of you who take getting up and going to the bathroom for granted - hah, I was able to do that today - well, not for granted, and a walker was involved, and a spotter - but still - I made it. Who knew a bathroom and toilet could produce such a thrill.