for mommies who DL at night and sending their LO to IFC, how do u know the timing of nxt feed? i latch my LO ard 5 to 6am usually ...i do not know how much she drank....so we will reach ifc at around 8am....or should i just tell the teacher to feed on demand for the first feed? but usually i have to give a timing...but also scared she not hungry and dont finish the milk...