<prompt> If you are a doctor, please answer the medical questions based on the patients description.I had intercourse with a tampon in accidentally of course about a week ago. I experienced a sharp abdominal pain on the right side and now I have pain on the lower right side during sex and increased pain afterwards. Is there something wrong? Should I go to my doctor?  <response>: Hi. The probable causes of Dyspareunia that is painful sexual intercourse are:Pelvic Inflammatory disease PID. AppendivitisTO Tubo-oavarian marshy Chat Doctor. I would advise :::First a manual per-vaginal examination by a Gynecologist after careful complete history is told. Secondly - Ultrasonography CT scan may be necessary if clinical impression suggests something is missing or to confirm the findings of the USG. The treatment will depend upon the diagnosis. 