First baby 2 weeks old. Started breastfeeding but was made to formula feed in hospital while she had jaundice for 3 days. Since then have been mostly bf but topping up, gradually less and less with formula. Today she has spent a lot of time on the breasts - seems to be plenty of milk and no problems latching on but she has never got full up. Poo very very runny - coming out frothy. Eventually gave bottle this evening after about an hours feed and shes settled down now.
So, lots of milk but not filing her up - what could be wrong?
Thanks