Uncle / Nephew: Where to stay

My nephew: "Uncle An, why don't you want to stay at our place?"
Me: "It's not that I don't want to... but there isn't much room..."
My nephew: "You could sleep in the living room with Eastwood! (the dog)"
Me: "Eastwood would keep me warm, for sure... but I'm not certain that is a very good idea..."
My nephew: "You could sleep with your brother!"
Me: "... and where would your mother sleep?"
My nephew: "With Eastwood!!!"