Most dogs need to be taught pack mentality, being domesticated then with mix breeding and non selective breeding, dogs have gone wild to a degree lol, dogs gone wild lol, I teach my dogs full pack mentality and obedience. Sit, stay, heal, guard, bite, sleep, food, water, up, down, drop, take and so on, they wont even look at us when we eat nor will they ever get on the couch while we are awake, they work and are properly rewarded. You cant get within 60 feet of my house without them watching you and when the sun goes down, you cant get anywhere near my house without them waking me up and taking me to the source of trouble...can make for some long nights however...hahahaha. I would die or kill for my dogs and they would do the same. One sleeps on the couch by the front door, one sleeps in front of my sons door and one sleeps in front of my daughters door, perfect dogs! Your dog is cute as hell!
I worked with rescue pits, two professional kennels and a training center for large breed dogs, I have also sat with dogs as they deliver and hand delivered over 300 pups. Im a pitfanatic.