Ff dd2 feeds about every 3 hours but doesn't take anymore than 4oz is that normal? I bf dd1 so can't really compare. Didn't know if she's not going as long because she gets thirsty before hungry hence sometimes only taking 2 and half oz. She prob weighs just under 11lb need to get her weighed again so not exact. She was taking about 5 oz every 3 hours so changed milk to hungry one. Maybe change back?