Good honest post Joe ,
But on the matter of strange behaviour I had a 1/2 cross that used to run and jump on my back and bite my neck ,I lost all respect for him after that especially when mates exaggerated and said he was humping me ,found it hard to be alone or look him in the eye,thankfully he jacked not long after and barked at his quarry ,so was relieved and pts,
I had the last laugh ,or maybe he did as my mates still take the piss.