"i have been taking tri previfem for over a year now, and have suffered from an emotional breakdown once a month, sometimes more often, since a couple months after i began taking it.  this is not typical of me at all, and i have been very scared and confused by my extreme emotions.  today i came to this page and read the reviews and was startled to see that so many people were experiencing the same thing as me.  i am going to stop taking it immediately. not worth it :("