Dr. John M answered:
a year ago
Now I understand. The period you did most of the hormonal assay is wrong. Only serum progesterone is done close to when you are expecting your period. Unfortunately, you may need to repeat it to give a clearer picture of your hormonal levels. I'll advise you do it this time at a tertiary health care centre where you will see a gynaecologist. Excessive weight gain or loss, using of oral contraceptive pills, emotional stress, polycystic ovarian syndrome are other causes of irregular menstrual cycle. You will also need to do a pelvic ultrasound.