Have you ever experience that kind of feeling that you are aware that you are dreaming? And there's something heavy in your chest, that causes you to be half awake but no one can notice, even when you scream no one can hear you, and you just can't move your body like you are paralyze? Well that is a condition I have the moment I turned 15; it's a condition called Sleep Paralysis, where you're mind becomes active in a different way, like you're in the middle of sleeping and being awake. It's really worst than nightmare, because no one knows when are you going to wake up; I know it's scary, but I get used to it somehow, though I still cry after waking up from my sleep paralysis. This kind of condition doesn't have a cure, even doctors doesn't have any further explanations yet. Though this sleep paralysis can't actually kill you, but if you get stab by a knife in your dream, then assume that you feel the pain, maybe even painful than in actual life. Few people worldwide experienced this sleep paralysis, so if by any chances you can relate to this, then you have sleep paralysis, but don't be afraid, it's not abnormal; your senses are just way more sensitive than the people around you. Remember, you are not alone, we are many.