Well, I got half of a good night's sleep last night, and the other half this afternoon.... I woke up at 03:00, fresh as a daisy, and I stayed up until about 07:00 before I had to go back to sleep. JD was planning on getting up at 08:00, and I had insisted that he wake me up when he got up, and he did. He'd evidently slept all night and was feeling at least somewhat better, well enough to drive back to Texas anyway. Anyway, we saw him off, always a sad thing, and then I stayed up about another hour or so, then I put some more ice on my knee, took some more pills and went back to sleep for another four hours. Again, I woke up refreshed and ready to go, at least until my feet hit the floor. I do believe that the knee is getting better, I have walked short distances with a normal gait, anyway, but it takes it a while to feel OK if I've been sitting for a while. Actually, I think that I will call it a really early night and get it iced down and in bed right now....