Hi I am new to the group also so I wanted to welcome you.............A memeber of our group is very good with training and behavior problems.the link is under my signature line.It could be something is bothering your puppy and this is the only way he has of expressing himself.
In any case welcome to the group and please join our group as we have indoor meets just for yorkies in the city and maybe Pauline can help with the problem
Andrea |