Hi mama, just also wondering how long you’ve been pumping for because your body needs time to get used to the pump too.
Thought I’d put some tips here:
https://kellymom.com/ages/newborn/nb-challenges/maintainsupply-pump/
This website is a little messy with all the ads but there are some good tips too:
https://loveourlittles.com/how-to-fully-empty-breast-with-pump/