Bark Remedy! (mostly works)

Tug barks whenever he's tired and we put him in the crate in Mama's room to sleep. Not good. So, we cleverly got another crate for the living room and he now gets put in there- out where he can see us and hear us. He doesn't bark so much now though he's also not getting the same quality sleep...

Mama took him to a paw park and he got to meet two Bostons and some other assorted, LARGER breeds. Since he's not fully socialized he mostly ran from the other dogs (which they thought was an invitation to play "chase"). He wouldn't always be by Mama to hide behind her legs so he'd hide behind anyone's legs- including the owners of the other dogs...