So my 3 month old (today!) giant baby is 17lbs. I've been doing weighed feedings with him for the past week to try to figure out how much he is eating (we have an accurate baby scale). He takes between 5 and 8 ounces directly from me, but when we've given him a bottle, he never wants more than 4, (and really doesn't love the bottle). Should I send 4 ounce bottles or try sending 6 ounce bottles (or more?!) and hope he eventually starts taking the bottle as well as the breast. I realize my kid is a big eater (and a big baby) but he seems to be thriving (and sleeping pretty well at night!) with the amount that he takes when breastfeeding and I hate for him to start eating less during the day and then start waking more at night! WWYD?

ETA: I should add I'm returning to work in two days.