Help! Anyone ever experience Sudden hind leg weakness ??? My otherwse healthy 4 yr. old female, suddenly began dragging her back end. She is a good eater, and has had no recent problems. Please input. She shows no signs of injury, nor looks in pain. She even ate a little!!! Dtagging herself around, I am so worried. and it is Sunday!!!! * o: 0: 0: O: :) [Posted in FML issue 3732]