What am I doing wrong 😣

Haley

My son is 4wks and he has only been breastfeeding we just introduced a bottle to him this week and it went great! I want to start building a supply so when I go back to work we are ready! I am having a hard time breastfeeding and pumping, I am lucky if I get to pump twice in a 24 hour period! He is glued to me, he comfort nurses SO much and he gets mad if my husband takes him from me. I’m only producing about 5oz total each time I pump (both breast’s). I bought a willow so I can pump more but I’m struggling, does anyone have any tips, tricks, or suggestions 🤷🏻‍♀️