I know he's not really being a knob, that he's just being a dog and it's all my fault for being a shit owner. Just had a crap few days. Hear me out. I have a normally lovely but crazy (I like crazy) labradoodle. Mainly poodle. Gets on with nearly all dogs, loves humans etc.
There is 1 dog in the neighbourhood where there is a personality clash. Pointer type; it did the whole growly gnashy thing at him when my dog was just a puppy practising sitting whilst waiting to cross a road. Every since then they hate each other. If they encounter each other off lead the other dog ends up pinning mine down. We were running through the woods and I let him off the lead...then I hear the noise, run up, grab him accidentally by the tail which caused more yelping. Apologies all round from his owner and likewise from me. The dogs were ok stood at a distance with me and the other owner talking, but we were all shook up and the other owner got pulled over by his dog.
So I tried to keep things low key yesterday. Today we met other dogs in the park, ones we knew. I thought he seemed ok to let off the lead. He ran into a poor teenage girl and knocked her over- he hasn't done that since he was a puppy (he's very fast and 20kg). I'm worried about her, again, all the apologies, checking she's ok, instructions to contact me if she's not. Then he goes and snarls at her smaller dog and pins him down- there was a ball nearby and I don't know if that had something to do with it or whether he's still in heightened state from the encounter the other day.
I feel like never letting him off the lead again. He's nearly 3, not usually possessive eg I can remove things from his mouth, and he was neutered at about 15 months. Is this a reaction to the altercation with the dog he doesn't get on with, poor training on my part or something else?