Live Through It Day!
Stay alive 73 days. Then 31 more. After that, go twelve more years, breathing. Then a day. Then play it by ear. Anytime you think you can't do one more day, say to yourself, "People sometimes give you brownies when you're alive, but not when you're dead. Also, I think I look pretty in skirts. If I died, my eyes would bloat up and go black as 8 balls and I would never get the chance to put on a skirt and check my own shit out again." It won't help, but it'll stall you for a little while.
Happy Live Through It Day!