Knees. Ugh. Part of what causes discomfort is sitting in odd positions at my chair. My knees felt pretty good this morning, and I felt comfortable enough to sit in my usual odd position. Unfortunately, knee discomfort returns, so almost back to where I was. I gotta be careful.

I think I should get out and get some sun. I've been avoiding walking too much, due to knee discomfort. I wonder how much of it is in my head, thinking that it's worse than it really is. My doctor hasn't gotten back to me, so I don't know yet.