For almost 5 days now i have been experiencing stabbing pains in my abdomen (between my hip bones where the elastic of your underwear sits) that makes me have to stop what im doing and bend down to relieve it. These pains became much, MUCH worse when i needed to go to the toilet, at other times it was just a constant nagging pain that i could put up with unless i coughed or sneezed which sent me into agon. Since that started i have developed constant diarrhea (2-3 movements a day, never solid), nausea, a "cool burning" sensation in the front-lower abdomen and the occasional annoying back cramp just above my right hip. Its starting to drive me mad and if anyone has any idea what im going through or has experienced this please let me know!