I'm so sad...there's something going on with Richard Parker's back legs. They shake really badly when he walks or tries to stand. He's pretty much lost all motivation to move about, which is so unusual since he was so crazy active up until two days ago. The vet gave him a steroid, explaining that he probably just landed on something wrong but now that I'm thinking about it, he's had a funny gait for a while now and had a slight case of the shaky legs as far as a couple weeks ago. Anybody have any experience with this?

I'm so sad.