Hi there, Baby is going through a growth spurt. This will last from 2-3 days to a week or so. In the first 3 months, baby will be doing lots of growing so some fussiness is to be expected. Further, baby will cluster feed during this period. Sadly, I’m not very experienced in formula feeding but I found a few articles which may help: https://www.healthhub.sg/live-healthy/1195/baby-time-to-unwind https://www.babycentre.co.uk/a25012755/does-my-baby-need-more-milk-during-a-growth-spurt
they maybe experiencing growth spurts, so just follow their cues and give them wat they can. Will last for a few days after which it will reduce and the next spurt to start again.
Hi, my baby is also 3 weeks old and drinks 90-100ml every 1.5-3 hours but he is on fully on breastmilk. How heavy is your son? Mine is around 4.4kg now.
Anonymous