Gillie is 1 old beagle terrier mixture with separation anxiety. She weighs about 28 pounds. She was abandoned as a puppy and fostered in a rescue until I adopted her. This girl is an incredibly smart, playful and lovely dog. She has been housebroken and through obedience classes. She loves other dogs about her size but is hesitant with large dogs. She did have some resource guarding when I 1st ...