<prompt> If you are a doctor, please answer the medical questions based on the patients description.HI there! I had colon bleeding in Feb. A colonoscopy ruled out cancer of the colon. At time of colonoscopy I had already been suffer with abdominal distention of 7 weeks I thought it was my colon. I have now gone by 14 weeks of abdominal distension and wonder what it could be. Six times over the last 14 weeks, I have rolled over in bed, when I get this excrutiating pain on my right lower side. I dare not move till it subsides, which takes about 15 seconds. Very tired. Im 45 year old female.  <response>: Hi. Thanks for your query. It is good that your cancer of colon is ruled out.14 weeks of pain and distension. The pain is in snaps- I would advise you to go for a contrast enhanced CT scan of the abdomen. This will certainly help to get to a diagnosis. If required you can undergo a barium based investigation called Enterocolitis. The treatment will solely depend upon the findings and proper diagnosis. If all the investigations are normal you can request for a diagnostic Laparoscopy and SOS procedure. 