You don't have to wake her up to feed her. Just let her sleep :) she will wake when hungry and probably eat anywhere from 4-6 ounces.
@evelynsmommy1208, how many ounces do i give her.... my baby sleep through the nighy too and wakes up every 3 to 4 hrs to eat... but recently i have to wake her up to feed her
I feed her as much as she'll eat, it's really up to you. :) @lexismommy