i'm actually more pro breastfeeding but this is just me, cos FM can never replace bm & wld not hv the antibodies that bm has & it's the most natural thing which our ancestors hv been feeding bbs for a long while, except for our parents generation when FM starts to get introduced.
for bbs with jaundice, it's not necessarily that bm can't help to reduce jaundice, so long bb gets fed regularly & poo frequently to pass out the bilirubin. i personally find that it is not that FM is good in helping bb with jaundice, it's more like it's always readily available, so u just feed bb & when there's input there's output whereas bm takes time to kick in & ss takes time to build up, so when u don't hv much to give to your bb, bb has less inputs, so less outputs. my girl has jaundice on day 3, she was put under phototherapy to reduce it so that we can discharge together. back at home, i started to feel engorgement & bb keeps sleeping due to jaundice. but hubby & i were determined to help bb to reduce jaundice & also to relief my engorgement, so for the 1st few days, we really woke up bb every 3 hrs including night time to breastfeed, it relieves my engorgement & also bb's jaundice came down. bb need not hv to take blood test or hospitalised & bb only needs to see PD again 1mth later for follow-up review. now i wld feed bb on demand & only if she sleeps beyond 4hrs, then i wld wake her up for milk.
i don't pump regularly as i fully latch on, which i personally find it better as it's less hassle, don't need to wash & sterilise pumps, & latching can promote bonding with bb. also, don't hv to worry abt pump output which can be very stress & if feel stress, it wld affect output. when bb undergoes growth spurt, they wld latch on more & ss wld auto increase with the more frequent latchings, which pumpings wld not unless u do power pumping at certain intervals.
having said all these, mummies shouldn't feel too pressurised, just give whatever u can, but u still need to rest more & be happy. enjoy your motherhood as breastfeeding is just 1 part & not all, there's alot of other things/activities that u can do with bb.