I thought you were a man, but I thought you were MTF. 
I think that PM contains both phytoestrogen and phytoprogesterone, I'm not sure anymore, if it contains a low progesterone then they mixed PM with other herbs (all in one pill) that contains progesterone for better results, but than again other sources say that pm should not be mixed with other herbs, because other herbs will block pm action, and is said that PM has much stronger phytoestrogen (or) phyto progesterone than the other herbs.
I think that PM contains both phytoestrogen and phytoprogesterone, I'm not sure anymore, if it contains a low progesterone then they mixed PM with other herbs (all in one pill) that contains progesterone for better results, but than again other sources say that pm should not be mixed with other herbs, because other herbs will block pm action, and is said that PM has much stronger phytoestrogen (or) phyto progesterone than the other herbs.