How much did yalls babies eat at 3 weeks?? My daughter has been eating 3 oz but she still acts hungry before 2 hours has even passed so I was gonna start fixing her 4.
Feed her whenever she acts hungry until shes done. Maybe just had an extra burb in.between. she's probably going thru a little growth spurt so is cluster feeding (ever 30m to an hr wants to eat)
I fed on demand with both my boys if they were hungry and acted hungry i fed them. I would bump her up to 4 see if that helps.