Ihad a house built last year and asked one of my daughters to move in with me. I'm 78 and thought it would be a good idea to have someone with me. I have two dogs and she has three so now we are a five dog household. Usually they get along okay but there is jealousy between them especially when food or treats are concerned. One of my dogs is 5 1/2 and the others are between 12 and 15. It's been an excperience learning to live with so many dogs.