Honestly, the only thing that's helped me in mixed states is to take extra meds. It sounds like that isn't an option for you right now. My advice? Do something that will occupy you that's not dangerous. Take care of yourself too and do things to pamper yourself(take soothing baths, listen to your favorite music, whatever works for you), and for the love of God don't ingest any caffeine, that will make it all worse.