I was in the ER with paralyzing pain (worse than labor) on Thursday night. It came on very suddenly. This has happened tow other times but did not last long enough and was not severe enough to warrant an ER visit. The pain is in the left lower quadrant. The blood work, urinalysis and CT scan all came back clear. I have followed up with my GI dr because I have reflux so I am established with him. He is having me do a bowel prep to see if I feel better. He says that that the only thing on the CT was that I was mildly constipated. I swear that I am not.I'd like some ideas as to where to head in getting answers.