New foster is kind of aggressive with existing dog. Need advice!
Hello all, I’m needing some advice/help with a new foster dog in the home.
My wife and I adopted a dog 2 years ago and have babied him to death lol. He’s been lonely recently it seems, so we decided to foster-to-adopt a dog. Our existing dog is a Nova Scotia Duck Tolling Retriever mix, and the foster is a Shih Tzu. Existing dog is 8 years old and foster is 3. They are not getting along at all! The existing dog avoids the foster, and is very submissive; hiding behind us, going in his crate and actually pulling on the door to close it, and has his tail tucked in addition to panting. The foster has shown his teeth, growled, and even pursued our existing dog while barking and growling, sometimes unprovoked.
The rescue said this is normal, especially since it’s only been 3 days, but I just worry it’s putting too much stress on our existing dog and just not sure what to do.
They’re completely normal at the dog park and in the car, they mainly avoid each other outside, but once we’re home - that’s where it seems like the problems start.
I’d really appreciate any help! Thanks so much!