Sleenie - sorry you're having muscle spasms. That's one thing I haven't been troubled with. Hope it gets better soon.
Last Friday we pushed hard in PT and so I was tired and stiff all weekend. I've tried to ignore the ROM numbers and they don't even check each time. However, they did check last Friday and a comment was made to the effect that the surgeon wasn't going to be satisfied with those numbers. I didn't think of it in time but wished I had said that they are MY knees, not the surgeon's, and I'm the one who needs to be satisfied. Anyway, I fully expected that, if anything, I would have gone backward in ROM on Monday since I was so stiff. However, they measured me again and I had gained 10 degrees in both knees! Who can make sense of this recovery process??? It's hard to understand how I can feel so stiff and have pain and yet have gained movement. I still don't care about the numbers but really, really want to get to the point where I can sit with knees bent for more than a few minutes without pain. That's when I will be satisfied.