Can you not try mixing.... bf as often as possible then top up with bottle....or something like that.
I mixed bottle with bf with my 2nd son.... and he wasn't jaundice.
It just meant daddy could do the evening feeds
Then I slept then bf through the night.
Y dnt u try bth cn tht ur bby hs jaundice, formula an breastfeed jus for nw as she needs all the help to mke a speedy recovery, will pray for u an ur bby
My consultant said that getting less than an ounce per pump session from both sides in normal the first week . So you seem to be doing above average, based off of her opinion.