I have two dogs, Bailey and Prince. Bailey is a Doberman Pinscher and Prince is an Australian Shepherd/ Great Pyrenees mix. Recently Bailey has become some what of a bully. She picks on Prince and tends to pick fights. Prince usually just ignores her, but recently has bit her to make her stop. I was wondering if there is anything I could do to prevent them from fighting aside from putting one up for adoption. I made the commitment to have both dogs and am willing to work as hard as I can to make things better. Also, Prince has out of the blue developed a fear of men . He growls and cowers but has no reason to because they haven't had any traumatic events that I am aware of.