i have been having bad stomach pains, with blood in my vomit , and stomach cramps ,after i had a heavy knock to the stomach, i get dizzy quickly and am tierd often. As i am female , it was expected that i was/am pregant but numrous test were taken and was negative, could i have an erupton of some sort? i went to A+E but i self-discharged myself as my partner was injured greatly. And These pains and being sick isnt getting better.