I get abdominal pain after I eat but I also get it if I wait too long to eat. If I get too hungry and then eat something I get extreme abdominal pains. Does anyone else get this? Also when I get pain if I sit or lie down it gets better but as soon as I stand up again it comes right back! My pain always seems to hit in the afternoons, I get diarhea in the mornings and pain after lunch. Weird!