That’s what I was thinking, too.
While my bend really does seem to continue to improve, nothing else about my knee is improving at this point.
I stopped practicing going down the steps of my deck foot over foot because it was getting more painful to do it each time. The last time I did was several weeks ago, and I actually hurt my arm because I was gripping my cane so tightly and leaning so heavily on it because the knee hurt so much when I stepped down onto it, then it had to support all my weight while bent, so I could bring the other foot down onto the next step. I decided then that I don’t have to go down foot over foot. It’s not worth it.