I have one dog, a chihuahua, and i want to get another one, but i am concerned. do you think that dogs are happier when there is more than one of them? i know they are pack animals, and me and my...
at what age do female chihuahuas go into heat? i have a 2 year old male chi and i want to get a baby girl, and i want to breed them later but i am concerned that my male dog will impregnate the baby...