Avery's buddy

I haven't downloaded my picture of Avery and her buddy, Casey, but when I do, I will post it. She and the dog are inseparable. If Casey goes outside to go potty without her, Avery stands at the backdoor and cries and Casey justs sits and looks back at her. It's like I'm separating two best friends. So usually we take him out to go potty together. She tells him, "Go po-y, go po-y." I think she likes to tell him what to do. If he picks up something he shouldn't, she says, "No, no, no, no, no!" She also requests his "ball" all day long. We have to put his balls away so he will settle down during the afternoons, otherwise he could play all day. He drives me a little nuts by repeatedly pushing his balls just out of reach under the furniture. Avery also hand-feeds him his dogfood and occasionally eats it herself and tries to drink from his water bowl. As if that's not bad enough, when we took him to the vet, she licked the floor in the exam room. Yuck! Maybe she thinks she is a dog??
One morning last week as I was cleaning up after breakfast, I peeked into the living room to find her propped up on Casey like a pillow, watching cartoons.