[4doggiemama]

You have a trainer coming in and this has started since the trainer comes in? Man, I'd be wondering what is going on. Have you had a vet check? Maybe he is ill or is having some neurological problems. Hopefully that after the Christmas business is over someone with experience will give some suggestions. You could also post this in the forum's training section. Oh, your poor, poor baby. Please search for an answer before you get rid of him. There are so many bad, bad pet owners out there and you don't want him to go someplace like that. Good luck and Merry Christmas. ~Joanne~