So with his aggression, his teeth are getting sharper and its hurting more. I have teeth marks in my arm today. As for his past I don't really know anything. All I know is this is the ad I got him from
http://www.usedottawa.com/classified-ad/6660849
when we picked him up, she told us she got him from a place in Quebec and had, had him for two weeks.
I was sitting on the couch and out of nowhere he just snapped on me. Like snapped his teeth, and he pulls like my arm is something hes mad at. I was actually thinking he may have some mental problem like inbreeding. 70% of the time hes a sweetie, the other times he just wants to growl and bite.
He even played with a pitty outside who is twice his size and got into a fight with him and the pitty ended up backing off. We are really worried. He has NO fear. The more I say NO! The angryer he gets.
I contacted a trainer and it's 300 dollars for 6 lessons, and they are private. Do you think I should take them up on that? The only thing is, he is an angel infront of others, so I don't know if he would display this behaviour infront of the trainer.
I will try and video tape him when hes in this mood and I'll post it to show you.