Hello dear
Understand your concern.
Pregnancy is unlikely in presence of period.
I think it is due to hormonal imbalance or it may be
Urinary tract infection/
urethritis, pelvic inflammatory disorder
For exact diagnosis consult the gynecologist and do necessary lab test.
Following are the causes of your problem:
High level of stress, Change in life style, Late ovulation, Excessive weight gain/loss, Drugs: Birth control pills, thyroid medication, Excessive tea and caffeine, Thyroid problem,
ovarian cyst,
endometriosis, pelvic inflammatory disorder
So please do full hormonal profile : Estrogen, progestron, LH, FSH, HCG and thyroid hormone.
Lower abdomen USG, urine :routine, microscopic and culture, CBC, ESR
For pain: Take tablet
Meftal Spas Do regular walking and exercise.
Eat healthy diet with vitamin and mineral supplements
Hope this may help you
All the best.
Stay healthy.
Best regards
Dr. sagar