10 month old Aggressive boxer/Rottweiler
(Perth Ontario Canada)
Hi there, Our boy Finn is a 10month old boxer/Rottweiler. He has been a great puppy so far, except recently he has been very agressive on our walks. He is in a body harness and has been for a few months. It's way easier to control him...he now will start to bite at harness and the. Become aggressive by jumping on you...trying to bite you and bark. This happens at random times on the walk...sometimes it maybe at the beginning, middle or end of walk. He will listen and sit when told but when u immediately try to walk he sometimes will attack again. Please any help would be greatly appreciated.
Thank you in advance.