Rocco was NOT nice to other dogs today in PetSmart...he barked at the bigger dogs, tried to SNAP at a Shar-Pei puppy, and was generally not very nice. He's done this before only occasionally. I swear he is getting LESS well-behaved as he gets older! He is a very, very good boy at home (except for his increased barking!) and generally when we're out. Do I need to start training all over again? He socializes about once per week at doggy daycare, and they say he is just a little angel while there. Any advice?
