 You know, no different than human beings. They get a little envious and jealous of each other. So here's what I would do is I would find a specific treat. In fact, you know what? I'm going to send you some kitty lickies, Jenny. I would have that treat. And what I would do with that treat is I would just make sure that before the cat reacts to the dog going out, she gets the treat so she associates the treat with the dog going out. And I think that's the best way to resolve it for you.