Aggressive pyrenees puppie
by Angela B.
My puppy just wont stop biting in play or either being patted, he whips his head around and tries to bite and has even growled when I have tried to move him or wants to be left alone. I would not be concerned if it was just me but I have a four year old son with autism and he can get rough himself with the pup. The pup has already growled and tried to bite him hard for being bothered but he tries to jump up on my son all the time and nip him constantly. I have tried everything to curb this behavior from rewards, to slapping him on the nose, to bitter apple and alpha rolls, nothing works. He even growled at the vet and tried to bite him when he was being examined. What can I do, PLEASE HELP