I have gone through your query and understood your concern. In PCOD, there is under-secretion of the hormone progesterone
and ovulation is mostly bizarre. This, in addition to the excess estrogen secretion, can lead to endometrial hyperplasia
and breakthrough bleeding
. Progesterone supplements help in such a situation to maintain hormone balance. You can expect withdrawal bleeding to occur 3-7 days after completion of the hormone therapy
. If you do not see a period even after ten days, your uterus has not responded to the dosage given and you need further evaluation. Hope this helps.