Super hungry baby!

Mila
I have had to top off my little guy with formula as his output was almost non existant as per the nurses advice. Now that he is peeing and pooping accordingly for the last few days, i have spend all day just giving him my breast hoping to keep him happy and fed.
His last feeding was about an hour and change long and he was still hungry... So we had to top him off again and he drank almost 2 ounces of formula.
He is only 6 days old.  I know that the more breastmilk he will drink the more i make, but clearly i'm not producing fast enough. I love my little baby and i just wish my body would catch up with his needs already!