I have a black lab male that is 7 months old and still doesn't seem to understand the word's no, or off. He has been in obedience training since he was 9 weeks old, and he does great at classes and while his prong collar is on, but once it comes off he is a different animal. I now have a growing problem of him jumping at people (his tooth just caught our dog walker's eye last night) and almost becoming aggressive when you are outside playing with him if you don't throw him something soon enough. When he does this I correct him and have been going back inside and ending our playing session.
Any help would be much appreciated.
Thanks!
Any help would be much appreciated.
Thanks!
