@jessica-mormont it's a very common problem for dogs with high intelligence. Such dogs were born for work, but often their owners dont give them necessary physical and intelligance exercises. Your dog try to tell you: Mummy! I need for som job! How long and often do you walk with your dog? What are you doing on your walks?

I'm young specialist of animal behavior. I was trained dogs with different problems: agression, fear and other. Here I want to practice my english, and help you to understand your dogs.