Is it getting better?

I'm loathe to consider that my right ankle is improving but it just might be. On Tuesday I ran on the road for an hour. On Wednesday I ran to and from circuits and of course there was the circuit itself. All of this was done wearing Roclite 315s; although 2 pairs of different sizes.
At one point on the way to the class I was aware of a rub but that was all. Perhaps my ankle is settling.
My left knee has reappeared as an issue and made its presence felt in squats and sometimes in lunges. There is an element of technique as by adapting my posture I could modulate the discomfort.  Perhaps I just need to be stronger?