This is something I've always known and felt really strongly. I can see Delilah getting real upset when I pay attention to Daisy. Daisy isn't the jealous type but she is very envious if Delilah gets a treat and she doesn't. Believe me, this only happens when I'm on my way to deliver a treat in person to Daisy the Diva. Delilah gets so hurt and it really shows. She will actually jump in between me and Daisy. I have seen her run so fast to get to me, she almost knocks Daisy down.

I'm happy that this is being made public so some people can start realizing how sensitive dogs are. I think all of us here at PT have always known it. Unfortunately, there are thousands of people in the world that don't know.