I've never had a young puppy but got Meg at 2yrs old and she would sleep 24hrs a day if she could. She loves her bed but does love going out for walks and her food. Guess she's just one of the lazy ones

My other one, Jakey, I got at 13 months old has never slept much during the day and I would imagine he never has. As long as something is going on he's involved and failing that playing with toys. After a walk he tends to go to bed for a bit but he's pretty much on the go from morning til bed time

They are all so different.