This evening, Harley "helped" me fold the laundry. This mostly entails me holding items up for him to screech at. Underpants are particularly popular. Who am I to question this?
While he is still limping, and he's been less active today than yesterday, I think he's feeling a little better. He tried to climb up onto the laundry basket, and when I helped him up there, he turned around and around on the edge a few times. It was hard for him to do this, but he managed — and he couldn't have done it yesterday.
Fingers crossed.