EBF babies and going back to work

Julia💎 • 26 | Mother to my handsome toddler March 16, 2018💙

I’m nervous because my baby if almost 2 months old and is EBF.. I’ve decided on going back to work in toughly 4 weeks and I’m nervous because I’m only pumping about an ounce at a time. He wants to eat all the time and isn’t on a set schedule so idk how I’m going to be able to pump enough for him