I'm just annoyed with my knee at the moment. A few years ago, I tore my PCL. Never had surgery (they're not commonly repaired), just did PT, everything was fine. No problems since, I still do PT exercises at home fairly regularly. Again, everything was fine, I was able to do pretty much everything I did before I hurt it. Occasionally, I would feel a little twinge, or if I knew I would be doing a lot of walking or something with a lot of pressure on my knee, I would wear a little knee brace or sleeve for some extra support. That is, up until 3 days ago.
What happened 3 days ago?
I'm walking down the stairs, when my knee just gave out. Poof, all of a sudden, just gave out. I put ice on it right away, wrapped it, elevated it, the whole thing. The next day, it still didn't feel that great, and I was worried I might have torn the rest of my PCL, but I had to go to the hospital for my rotation, so I dragged out the heavy duty knee brace that I wore a few years ago, and off I went. I took elevators whenever I could, tried to sit down as often as possible, but I do need to be on my feet quite a bit anyway. And now, it's Thursday night, and it's still painful. Not quite as swollen, but I can't straighten it or flex it all the way either. Only now I'm not sure if it's because I had it fairly immobile the past few days, and it's muscle deconditioning, or if it's because I actually did something to my knee. I'm trying to do some gentle exercises, not sure if it's the best idea, but I don't even know what else to do at this point.
One of the residents did offer to look at it today when I went down to the ER to do an admission with another resident, since the ER was fairly quiet at that time, and I would be able to get x-rays right away, but they wouldn't have been able to waive my $100 ER copay, and if they did any x-rays, the hospital I guess needs my info on file, and then it would have just been a whole mess. Didn't exactly think it was worth it, since I'm pretty sure the x-rays would have just been negative anyway. I'm just annoyed, frustrated. I don't like having to limp around everywhere. I'm trying not to, because it's starting to put pressure on my other leg, but my knee hurts too much not to
Anyway, I know I just complained. I know I'm not asking for anything, just had to get it off my chest. That's all.
What happened 3 days ago?

One of the residents did offer to look at it today when I went down to the ER to do an admission with another resident, since the ER was fairly quiet at that time, and I would be able to get x-rays right away, but they wouldn't have been able to waive my $100 ER copay, and if they did any x-rays, the hospital I guess needs my info on file, and then it would have just been a whole mess. Didn't exactly think it was worth it, since I'm pretty sure the x-rays would have just been negative anyway. I'm just annoyed, frustrated. I don't like having to limp around everywhere. I'm trying not to, because it's starting to put pressure on my other leg, but my knee hurts too much not to

Anyway, I know I just complained. I know I'm not asking for anything, just had to get it off my chest. That's all.