Dixie acted as though she was in pain from the moment she got up this morning, whining and eventually shaking and refusing to walk. She isn't very old, eight at the most (the story of how she came to be ours is very long, so we'll just say that she was rescued and we don't know that much about her past), so we had no idea what was wrong. The vet, however, quickly diagnosed it as back pain. No walks, jumping after squirrels, stairs (I guess I'll have the bed to myself), or jumping up on Daddy when he gets back from work. But it's only temporary - a two week ban (we hope).
*Sniff* We love Dixie.
She does like the pills though! It's probably the peanut butter.