I envy those of you who do not have a problem. I have socialized Buddy from day 1 so I would not have these problems. He does have large dogs as play buddies, a pit bull, boxer, a sharpae, and beagles, but when he sees a large dog he does not know he turns into a holy aggressive crazed animal!

I said I would never allow this to happen again, having a terrior mix before Buddy and I had to hide behind trees and cars when I saw a dog coming our way because of the reaction.
I have no idea why. Is he protecting me or his territory? Any help would be appriciated. He has gotten alittle better but not much. I was thinking about clicker training on this problem. Other than that he is perfect and loving. It is driving me crazy. If you could just see him you would not believe it!