Marshmellow is between 2 / 3 years old. She is still leary of people, but is slowly coming around. She gets along well with cats & the other dogs though. She is doing beautifully in her housebreaking skills, hardly ever messes in the house at all. She has learned to follow the others outside, but some days she will come in on her own, other days you have to go get her. She will be a wonderful companion.