Still out

The pain in my left knee has subsided quite a bit--today I ran across the street to beat the traffic light, which had already started blinking "don't walk." There was no pain in the knee, but then, when I got to the building, I took a quick, half-running step to get to a door someone was holding open, and stopping suddenly on my left leg caused pain in my knee. I ran up the stairs after that, and the knee was OK. I just might get to run on Sunday.