Paranoia?

You ever get that feeling like your not alone? You hear voices but there is noone there. When you lie down to sleep you feel like something is touching you but nothing is there. Most of the time it is because something is watching you, something is touching you and something is screwing with your head. You may not see them but they are always there, they hide in shadows and wait for their chance. They are small but there are many of them, groups of them feeding on fear. They do not have a name because noone has ever discovered them and survived to name them. In fact, there are probably a few of them watching you right now, watching for their chance to move in...