I rescued a 10 week old dachshund puppy from a rescue group a week ago and I am curious to know why this little fella doesn't like to lick? I am used to having dogs in the past that were big "lickers" as puppies and my new puppy doesn't lick at all. This isn't a big problem...I am not sure if I should be happy or sad, but I am just concerned if that means anything specific about his temperment or what I can expect from him in the future.