My dog was a stray, until I decided to keep him. I am working on kennel training him, but I am having issues. When I am gone for like an hour or two I come back to a kennel that is urinated and filled with poop. He uses his kennel as a safe place when I am around. I took out the blankets temporary for this situation since I got tired of cleaning it everyday. I put in special treats, have water out for him, and put in his toys. I do not know what else to do. I only had him for a month and he's only 5 months old. He's been to the vet, and he is healthy. He got his shots as well.