Well, I went to mom's on Sunday and finally got to see Mr. Figaro. He was hidding under the bed. You could really tell that he was not himself...his whiskers were almost flat against his face and his eyes were glossed over, BUT when he heard me saying his name he sat right up and started to purr. He managed to come out from the bed and when he walks you can see that his hip kind of caves in when he walks, but with what he has been through it is normal for a weak hip to do that. Our biggest concern right now is that he is not eating. He drank a little milk and had about 2 oz of his food but that has been all he has had since Friday, so he will be going back to the vets today to see what they say. I think his lack of appetite has to do with his medication, which is a very strong pain killer.