Awhile ago lovelydynseli posted something about pm, if I remember correct you are not suppose to take more then about 60 mgs, more ix said to be counterproductive. And watch out with that heavy flow, youll loose important nutrients.. 
T here it is https://www.breastnexus.com/showthread.php?tid=28651
He is a knowledgable person imo.

T here it is https://www.breastnexus.com/showthread.php?tid=28651
He is a knowledgable person imo.