Past, present, or future

You wake up in a white room. You don't know where you are or what happened. You look around. All you see are three doors, and three buttons. You try all of the doors but none work. You slowly walk over to the buttons. The first one says past. The second one says future. The last one says present. Which one do you choose?

If you choose past go to "Past part one" (through the chapter selection).
If you choose Present go to "Present Part one". If you choose Future go to "Future part one". GOOD LUCK!!!