I honestly have never dog sat but I do have dogs of my own whom I love more than anything. I'll play with your dog until they no longer want to. I'm not afraid of fur so them cuddling me isn't an issue. I dont mind pitbulls or german shephards or any other kind of dog because I dont believe those dogs are dangerous. I will smother your dog in all the attention they can handle for the amount of time I'm with them and I just genuinely want to love all the dogs. I enjoy exercise so walking them or running if that's what they want wont be a problem. I do have a fenced in back yard It's not big so taking care of dogs will give me a reason to leave my house.