My 8 month old son is refusing his bottles, he will only take 2-4 oz of a bottle. He is currently being offered a 6oz bottle every 6 hours, he’s never been a big milk drinker and used to have no more than 4-5oz at a time. He’s now eating solids 3 times a day as well as a snack or two, he is drinking plenty of water but I’m worried he’s not having enough formula. Ive tried offering him the bottles throughout the day incase he needed less oz more often but he just pushes it away and gets agitated if I try to give him the bottle.