Knee update

Went for a stroll up to Shelf Benches last night...a good opportunity to stretch my legs, get some fresh air, see the sunset, grab a couple of local geocaches and importantly test my knee. It felt ok...really nothing to report at all. What is weird is that my left foot feels like it might be slightly pronating, something I've never had a problem with. And the other day I was lifting a heavy bag up some stairs and my right leg just didn't have the strength to push up on the stairs. A few things to ponder there.