In my home town my family has 4 pitbulls , i love those specially manchas he was the alfa we always took them competetion and win and ocasionly let the sleep with me I always had to help cleaning their houses so i dont mind cleaning whatever. I made i conection whit my dogs and surely make it whit yours dont care size race ,angry ,sleepy i will try make them happy like i make my dogs in my hometown. We sometimes make them have puppies and take care of them and give them away to family members or sold but i have ecperience whit new born puppies . I hope this is enough to make you satisfied of confidence and my experience with animals