I was watching some video that we took of Hannah and Emily together and I love watching them together. Hannah is just so gentle with her and always watches where she's at so she doesn't run her over. Do dogs just know when they need to relax? She's never this calm around me or my husband, even older people, but with Emily she chills out and actually watches what she is doing. Do dogs know when they have to chill out or is this just a wierd thing Hannah does around Emily?