My poor baby passes so much gas, and I can tell her tummy hurts. She has always been fussy but the prolific farting is new. It coincided with starting herbal supplements to increase my milk supply but I have stopped them with no improvement. Gas drops help somewhat but I have to be religious.

It's tricky because we combination feed, so it could be my breastmilk or her formula or both. I also think she has a posterior tongue tie which could be causing her to take in air while eating.

Could it be MSPI if her only symptom is gas? She spits up but not a ton. How would I even try to figure it out? Cut dairy & change her formula at the same time?