I have chronic abd/pelvic pain. i always have pain with sex.i had an exp lap done to see if endometriosis was the cause. it was inconclusive. any idea?

SIJ: Young females with abdomen/pelvic pain & dyspareunia unexplained by examinations might consider sacroiliac joint disorder. Pain generation evoked by this major joint radiates to the pelvis & sexual activity, as femurs are abducted, torques joint to even greater intensities of pain generation. The problem becomes particularly expressed in women who have Joint Hypermobility Syndrome. See comments.