Well, Saturday I went for a walk as usual lately and was about 1/2 mile from home and my left knee went out almost completely. I had to hobble back home as best i could and then when my wife got home, she took me to the emergency orthopedics place and they gave me a cortisone shot that helped a lot, but I am still having lots of pain and it will not bend very far at all.
I have to leave in about 45 mins to go to my eye exam. It is of course very bright out today, so that ought to be fun after having my eyes dilated!
Nice machine there Glenn!