My little one is almost 18weeks 12lbs 14oz and she is a struggle to get to eat... Some days she will only take 20oz sometimes will manage 26oz.... She is tracking along the 25th percentile and HV not concerned
My LG doesn't take anywhere near what the guidelines say she's supposed to have but she's following her line, having plenty of wet nappies and happy and developing well. When I had her weighed, the HV said the guidelines and what it says on the tin are guidelines and baby will take what they want/need to grow and that every baby is different, some need more and some need less.
My son had about 33 oz a day including the night time but wouldn’t drink more than 3oz at a time he was just a little and often drinker he’s 5 months today started weaning him Friday and he weighs 20lbs but some days he would have a lot less x