You've got an adolescent dog. He's doing what teenagers do- they don't listen, they don't obey, they resist, they test every boundary in the book.
He will outgrow some of this, but I think you need a trainer or behaviorist (or both!) to help you and your dog learn to live in harmony. He sounds like a definite handful, and while all dogs this age are, he seems to be really giving you a run for your money and you need help.
__________________ Kaira, Alli, and Douglas |