Estrogen and Depressionl

I've decided to try some extra estrogen when I'm on my period. Maybe then my symptoms of depression won't be as bad. I've actually read that there's definitely a connection between lack of estrogen and depression, and I've definitely noticed that within myself. Usually I just wait until my period goes away and my estrogen rises. Well, they make an otc supplement for menopausal women to take, so why not try it during my period? Of course that might make my periods messed up, but since I don't like them anyways.....
So maybe I'll just experiment and see what happens.
Ang