Soooo mamas I need some advice

Ginny • Hello I'm 25 and loving my life. We are expecting a little boy and I'm in love with this baby.
My boyfriend did not have his dad all his life. I can tell that he is slowly putting together what kind of dad he wants to be. How can I make the transition of fatherhood smooth for him? I want what's best and give him a great experience that he so deserves. Please be kind on advice.