Should add our DS had a few issues. one of whichwas reflux (at least thats what the PAED called it), his tiny tummy was not developed and his sphinkta (not sure how to spell it) was under developed and open constantly!. He was on Zantec for a little while but we found putting phone books under one end of his cot helped that especially while he matured.

what worked for us may not for you. DH didn't want prescription drugs to go near our son unless we had to. He was already dealing with enough.