What to do about aggressive dog?
I am currently on day 1 of a 2 week stay with two pit bulls. at first they were both extremely friendly, now the male pit bull has become extremely aggressive, has bit my girlfriends hand drawing blood and he as broke his crate. The owner never told me he was aggressive and during the meet and greet he was friendly. His owner had a flight this morning and is no longer in town. I don't feel comfortable watching him any longer, I can not even walk into my own apartment without him barking and growling at me. What should I do?