You wake up in the middle of the night, feeling powerless and vulnerable.

Your heart is racing as you realize that you cannot move, and a sense of dread creeps over you.

Suddenly, you become aware of a dark presence in the room, and you realize that you are not alone.

You feel a pressure on your chest, and you try to scream, but no sound comes out.

You try to move, but your body is paralyzed.

It's a feeling of helplessness that is hard to describe.

You start to panic as you realize that you are at the mercy of an unknown entity.