The trauma of gym class still lives on . . .

You are funny! I lol'd when I read the part "They were going right, I was going left, but I did like it. Right up to the time when I went up, over and down. Hard. On both knees." Kudos that you keep trying to find something that works for you. I've always been an athletic person, but I'm pretty sure I couldn't do anything on the uneven bars, so that is really impressive and something to brag about!!