I got my first puppy 3 months ago. He is now 5 months, but still very puppyish of course. I've been thinking about getting another dog so that they can play together.. eventually. When is it best? Does the sex matter? (our boy will be neutered in one month). Will he get along with an adult dog or a puppy best? My husband doesn't seem so fond on the idea though, as we have our hands full with our little guy right now... So, should we even get another dog? Thanks for your opinion.