I have to sell my puppy because of new lease rules at my apartment complex. I really don't want to give him up, but I got to do what I have to do to keep my place, hopefully I can find someone who can take better care of him. Hollow is my blue nose pitbull pup, he is 4-5 months old. He is very playful and energetic. He is teething right now so he is chewing up a lot of things but besides that he is a great dog.