Breastfeeding Moms

Shabree • CJ Mommy ☺️👶🏾👣 5.1.16
I'm a FTM and have a few concerns. My son is on 4 weeks and has one breast he loves. I am currently pumping to make sure he's getting enough milk. What can I do to get my other breast up to par with his favorite one? I can only produce 1-1.5 ounces, but while on his favorite I can produce 6 ounces.