Yes, take him out asap, you can carry him so he doesn't put paw to floor when out. We're very rural so never see anyone here, so we took him into town, Introduced him To people, took him on the beach, all in our arms, so he got used to sights and sounds right from the word go.
Decide where you want him to go and not go In Your house, and be consistent, e.g. In the bedrooms or not.
We walked ours five minutes a walk per month of life, e.g. Fifteen minutes at three months, twenty at four months and so,on, so they don't get over excercised too soon which can harm their joints.
Enjoy your pup and hide your socks.
Lesley and Dylan