I've just started weaning six month old DS onto formula in the last couple of weeks. I'm aiming to give him about five feeds a day, each 6-7 ounces. He guzzles away happily for a few minutes but flatly refuses to drink more than 4-5 ounces. Am still doing one breastfeed in the night. btw he's had bottles (EBM) since week two so quite used to them. Surely he should be wanting to take more than this at a time? How much formula should he be having in 24 hours?