<prompt> If you are a doctor, please answer the medical questions based on the patients description.I ve been having really sharp pain in my abdomen right in the middle above my belly . I ve had diarrhea and maybe slight fever. I have some loss of appetite . I went to the ER yesterday morning and they gave me Hyoscyamine and I ve taken it as it says and it has helped a little but not enough to make it go away. My lower right abdomen feels bloaty and tender. Not too much pain but there is pressure there. They took some labs and he said it s not appendicitis but I have no idea what else it could be. I m 22 and just need some help. Thanks.  <response>: Hi. Please furnish details:- Whats your gender?- Is this the 1st episode of this kind, or else is it recurrent?- Exact duration?- Did the pain start all of a sudden or otherwise?- Nature of pain: Colicky constricting burning twisting vague?- Can you walk with the body straight upright, or else do you have to bend forward slightly?- Did the pain begin after running traveling on a bumpy uneven road?- Do you get relief on passing flatus or stools, or applying heat to the abdomen?- Any pain while passing urine?- Vomiting?- Details of diarrhea: Frequency, consistency watery or semisolid, associated with gripping pain?- What are the lab results? Thanks. 