Hi, I am starting my second IVF cycle and am on CD21 and am about to begin down regging with three tablets of Progynova each day for 17 days, then have my scan on the 5 days later. I am concerned as I cannot find any women who have been prescribed this, the information I can find on progynova is that it supports menopause by ofsetting the symptoms not bringing us into a controlled state of menopause, which I thought was the purpose of down regging. Last time I was on norethiserone during the down regging, the nurse was too busy to explain why they changed my medication, I am on cetrotide and gonal f during stimms. Thanks so much