I have an 11 month old lab. He pee's and poop's in his crate. He does not go to the bathroom in the rest of the house. We walk him every day. He sleeps in his crate. The crate is just big enough for him to turn around. We leave toys in there and the television on. The most he is in there is for 4 hours at a time. And, he does not have any health issues, especially infections. Does anyone know what I can do about this?