My daughter had reflux as a baby... I had to put gaviston powders in her milk, I used Cow and Gate. Comfort milk and that milk for hungrier babies is not good, it does make babies constipated. I don't know if the gaviscon even helped. My daughter was always being sick, she would bring the whole bottle back up! No one ever wanted to hold her. I was told that after each bottle I should keep her sitting up for about 15 minutes, but this was not always possible if she was sleepy. A dummy is good too, as the sucking keeps saliva moving and swallowing action helps with the reflux. She did eventually grow out of it xx