"it&#039;s great. i get songs in my head or find myself humming, and that hasn&#039;t happened for a long time. more random positive thoughts too. and much less of the bad ones. i sometimes feel down, but it&#039;s not often and i think unavoidable. the side affect i notice is phases of vivid bad dreams. more nightmares and more stand that are stressful and occupy my mind too much, which makes me feel less rested."