Hi, we're having this problem like so many others! My LO is on gaviscon, omeprazole and we've just recently switched his milk to lactose free (nutramigen) due to a suspected intolerance. My health visitor did advise me NOT to use gaviscon with any sort of comfort milk as gaviscon thickens the feed to help with reflux. I wonder if this may be contributing to your LO's pain? I also do a good stretching massage before every feed as that is when my boy seems to want to get rid of his wind! It relaxes him enough to poo during a feed and gets rid of any excess wind before his bottle. Hope things get better for you. X x (Also a little off topic, but if you are who I think you are... Hello! I'm Philips' sister!! )