hi, doctor, im 21 yr old girl, just recently got married, 8yrs before i went under ASD DEVICE CLOSURE, (HOLE IN THE HEART). i never get my menstruation regular. just twenty days i have got married, now im having pains in ma lower abdomen, as if im getting my menses, but im not getting it. the pain so severe and unbearable doctor. please be kind enough to advice me in this painful situation!