We've been taking Rocky to classes for reactive dogs. He is getting better, but it is amazing how much he can bark. He barks at the other dogs, he barks just to bark. He barks at nothing. He gets so excited, he just barks his head off. I ignore his barking and reward him the second he is quiet and keep lavishing attention and love on him when he's quiet. I think this might just be a habit he has. Anyone else have a loud mouth dog?