My 2 month old cries after every feed. We have changed milk to SMA althera as suspected cows milk allergy and on omeprazole for reflux. Seen no improvement. We have been referred to paediatrics so waiting on that to come through. It's just after every feed he gets so upset but it's almost like he goes in to spasms. He arches his back and his stomach goes solid. He is also impossible to burp (hardly burps and is never sicky but farts all the time! ) It's so upsetting it's ruining my bond with my baby. Feeding during the night takes twice as long as he gets so upset so need to spend an hour settling him again. Any ideas?