I was going to ask about Moka this morning, I'm glad you posted. What did the doc say about her painful episode on the couch? I take it she didn't hurt anything? As for fatness, that's going to be hard since she can't exercise. Maybe look for something not so fattening she can chew for a long time. Or one of those treat balls that is hard to get the treats out of? You'll have to make it hard for her so she's not eating a lot. I'm glad to hear she's doing well.