I haven't read all the replies but I just want tos ay I completely understand your reservations. My DD had colic and reflux, although it was diagnosed a bit later. Eventually we did use losec and the improvement was undeniable. Another thing we did was took her to a osteopath that specialised in paediatrics and cranial osteopathy. I hope you have some results that make your baby more content soon. It is difficult and a lot of people don't understand.