If I don't feed lil miss rapidly she will scream and whinge... I literally have to keep shovelling it in... Lil miss is also constantly hungry. I think its because she is sick all the time, that you feed her, she throws up, and she needs feeding again. So maybe increase his meal times to include 2 snack times and reduce how much he eats at meal times. Also I feed lil miss milk a lot too. She has on top of three meals and 2 snacks, up to 9 milk feeds a day.
Most people say that if they are sick then they can't be hungry as they are throwing up the excess, but I just don't believe that with reflux babies, I have watched lil miss throw up the entire contents of her tummy and she immediately starts signing for milky, I've fed her and she's fine again. Reflux is a different type of being sick imo.
I am lucky with lil miss she is pretty laid back and as long as I am quick with the food then she is fine...But I also supplement her diet with endless baby rice cakes and slices of cheese during the day... These are the only finger foods she can eat that don't make her gag and vomit. The cheese is wafer thin slices broken up into little bits and put on my plate so she can steal them off my plate.
Things off mummy's plate taste nicer. And a little rice cake is sucked and chewed on until it turns to moosh. She has just moved into the realm of rusks (she gets one if she eats all her dinner and dessert and is still hungry) and she has so far... (fingers cross
been ok with them) but it takes time.... I introduce things bit by bit. Most people say try banana but that seems to stick in her throat and then makes her constipated.
If you don't think its medical related you can try these things everything is worth a go once.... otherwise get a second opinion.