I have a black lab, border collie mix. Pepper is about 1 and a half yrs old. When she plays with other dogs they mouth each other. She does not bite
but when she plays, she is very mouthy. We have trained her not to mouth people and she does prety well with that, but every dog she plays with, it ends up being a mouthing contest. Is this agressive behavior or just how dogs play together. She is great on the lead and is not agressive when we pass other dogs, she is able to ignore or pass by OK. She does not bark at other dogs. Just wondering if I need to address this and how?
