question: Male, I have pain in the central and upper stomach, just below my sternum. Feel very sick, but not been sick yet, No diarrohea. Feels like a punch in stomach. Have sharp pain at left side about two inches from naval, occasionally right. Also, have un explained bruises on legs, arms, stomach and back. Also sudden onset of severe right hip pain spreading down the thigh. Symptoms came on two days ago and not able to sleep.