I have two dogs from the same litter since they were 8 weeks, both males. They are getting up in the years (12 year), and I some people told me the best way to train a new dog is to have the old one around still. Also, having one die first leaving the other one alone might be too much for the old dog to teach new one. Has anyone else heard this or is it a old wives' tale?
Also, when all the animals are spayed or neutered, does it matter if they are male vs female? Can/should I adopt a female dog, or stick with male?
Also, when all the animals are spayed or neutered, does it matter if they are male vs female? Can/should I adopt a female dog, or stick with male?