Ok im on cymbalta for depression,xanax for anxiety and have social phobia,So I have low energy levels,I have Pcos too so it might be hormone related but i still have NO energy..I have been given Rx prescriptions for b12 energy take b supplements and maybe 1 time a week energy but it crashes normally after i eat... Does anyone else have this problem? I need advice on what to do and get out of this slump! Thanks