Feeling that sometimes you're getting raped while you're in dreamland? Well, fear no more, you can find out tonight!
1) Find tape or small object.
2) Find a room to sleep in.
3) Close door.
4) Tape the door to the wall closest to it or put the small object on the ground touching the door.
6) Wake up, if the tape is broken or the object has moved, then you know you have had a silent visitor.