My symptoms begin with a radiating back ache all over. Within an hour it travels to pain in my front torso , from ribs right down to lower abdomen. After about three hours I'm I severe pain in my stomach. Then after about 6 hours my whole abdomen is very tender and sensitive. It hurts more upon moving, urinating or trying to pass wind etc. sometimes I get fever. This gradually wears off but lasts three days in total. I have had this happen about 6 or so times over the past few years. Been hospital used once and have seen two specialists. Tests galore and no answers. Any ideas would be so helpful!!! I'm desperate for answers as it is really painful, feeling like my body is poisoned or trying to tell me something. Please help