Hi mommy! At 3 months, usually around 6-8 bottles a day depending on how much your baby drinks per feeding, most babies around that age take about 4-6 ounces per bottle, pero bawat baby is different talaga so follow your baby's cues. One of my mum friends switched to formula around the same age and her pediatrician told her to just watch kung kumain ang baby until satisfied, kaya hindi strict ang number of feedings, ang importante lang is na lumalaki ang weight at content ang baby. Just keep monitoring the poop and wet diapers to make sure baby's getting enough nutrition!