hi, you have not mentioned your last menstrual period date. Pain with overdue period with spotting is at times present in ectopic pregnancy
,which also will reveal weakly positive urine pregnancy test and doppler ultasound will reveal increased blood flow. If your urine test is negative for pregnancy then to reconfirm either undergo ultrasound
or Beta hCG in blood.
Certain pelvic inflammatory conditions of the pelvis like pelvic inflammatory disease
also produce pelvic pain
. If you have doubts about endometriosis
, the the pain of endometriosis preceeds your due date of menses. You can confirm it on ultrasound wher large choclate cyst are seen radilogically.
So do reconfirm again by urine pregnancy examination-if negative then by ultrasound.Thanks..