http://petoftheday.com/talk/showthre...821#post819821

Did you see this video of Amy? Hers seems to be getting worse as she has grown up. I think the weight of her body, as it matures makes her hind legs harder and harder to hold her up. Cold, dampness and stress makes her worse. She can run like a normal kitty but when she walks, she is like you see her in this video. She falls over a lot and has about quit getting on high places because she has taken some bad falls when her back legs wouldn't navigate correctly. I CRINGE when I hear that familiar "THUMP! THUMP!", I know she has fallen over. I HOPE and pray she gets NO worse. There is no cure and nothing they can do for it. Each case if different so no one can venture a guess as to how bad they will get.. The only comfort is, she is in no pain umless she falls hard from a high place, then that hurts even a healthy cat!