My grandson is fine all day long he eats good.burps good, ahs bowel movements,etc. but for the past few nights after his evening feeding (which is usually between 9pm-10pm) he screams at the top of his lungs for at least 4 hours with nothing relieving him and I MEAN nothign!! I think it may be a belly ache but I am starting to wonder if I am thinking wrong we gave him gas relief drops and that does nothing... Does anyone have any ideas on what could be wrong and or what to do/try?? Please help me!! My daughter is only 17yrs old and they live with me and I really want her and I to get some rest....