24hrs ago I suddenly awoke to pains in my stomach, cramps that moved around which then went across the top of my back, I just couldn't get comfortable and felt so ill. I was sick. Phoned 111 who sent an ambulance. Was taken to hospital and on route given something to stop the sickness, 2 lots of morphine and iv paracetamol. The pain reduced but the discomfort did not.The hospital tested my blood and wee and all was fine, was given codeine and oramorph and sent home with more codeine. The pain has reduced but there is still some discomfort. It is all unexplained and the confusing part is that when pressure is applied to my stomach there is no pain to be found. Any ideas what this could be?