you may want ot try some magnusium taurate, its great for the nervous system and the nuerotransmitters. i use it in themorning on an empty stomach along with all the other minerals i take and i think its wonderful. energy, less depression, and bettere able to concentrate. i really like this stuff.
read more here, you hve to click on "taurine" to get the full idea of everything it does.