We actually got him from a friend of a friend.
I live in Sydney area and don't mind travelling a bit for a good behaviourist.
Thanks, i really want to try and nip it in the bud, before it gets any worse.
Actually, the more i was thinking about it and where it could be stemming from...
My parents have a small dog and she's really scared of him because he's so big and playful. She used to just snap at him when she had enough to put him in his place, but I noticed she's started going out of her way to snap at him even when he's doing his own thing away from her. Do you think he could have picked up this behaviour from her?