Hi there... my kids have been telling me for a few weeks now that Brewski will not go in the yard if the dog in the yard behind is out. I had not noticed this myself as the two of them would play together, for the first few months we had Brewski, he would go for a play visit in the neighbours yard. We have a lab in the yard beside and Brewski has no problem going into our yard when "Bailey" is in her yard, but if the Schnauzer behind is out Brewski will stand at the door with only his head out. I noticed this today even though my kids have noticed it for a few weeks now. I went out and tried to coax Brewski out to fetch his stick and so forth but to no avail, he would not come out till Charlie went in. What possibly could have him so intimidated by such a little dog? (Charlie is friendly, to people and Brewski and him used to play together) So what could of happened?