DS 3 weeks old, combi fed but always through a bottle. Drinking roughly 100ml's a feed. Last couple days wants to feed hourly basically. Although not then ajways taking 100 ml's if so each time. When awake doesn't necessarily scream but can cry & will be sucking on a dummy then screw his face up in pain & start crying. I've tried Infalcol, I've ordered some Colrelief drops & am considering changing his formula from Cow & Gate. He poos a ridiculous amount, one an hour-2 hours I'd say so not constipated. Any experience welcomed x