Why does my house feel weird?

Have you ever noticed when you walk into a room and something just doesn’t feel right? Do you find yourself looking over your shoulder when you are alone? Do you see shadows in the corner of your eye, but when you look again they are gone? Do you experience arguments regularly in one particular room? Or have you ever turned the lights off in the living room and had a sudden urge to run as fast as you can to your room?

Have you ever stopped to think why?