Hi, I am currently on Trazadone and Lexapro along with Melatonin. I take these all at night about a half hour to an hour before I go to sleep. After about 15 minutes or so I begin to have depressive thoughts, feel uncomfortable, and feel as if my life is crumbling around me. During the day and before I take them I do not have any of these thoughts or feelings. Any ideas as to what it is that is causing this/happening?