Hi. Thanks for your query. Noted the history and understood the concerns. This is called dyspareunia meaning painful sex. The causes can be as follows: PID meaning pelvic inflammatory disease. Some psychological problems can enhance this. Any inflammatory pathology of the small intestine or large bowel can also cause this. Hence I would advise you the following in such a situation: Consult your Gynecologist for internal examination, internal ultrasonography. Ct scan of the abdomen to see for the cause of painful bowel movement. Colonoscopy and biopsy as needed. Tests of blood, urine and stool. All these will give and idea about the possible cause and thus help to have a proper plan of management. Use condom during intercourse. Avoid intercourse till a proper diagnosis and proper management.