My cat Brendan was diagnosed yesterday with a seperated illiac joint (?). He has no use of his right hind leg. The vet said he would not be in any pain and to just let him be till he recovers (which could be in 24 hours or several weeks). He gave me some anti-inflamitory pills to give him. Since we came home from the vet yesterday morning he has not eaten or drank anything. We've tried giving him his favorites and have brought him water and food and even tried hand feeding him. He just walks away. He does nothing but lie around by himself. I'm worried he's going to get dehydrated or starve himself to death. I'm going to call the vet in the morning but don't know what to do in the meantime. Please help.