I don't know if this counts--but several times in my life, from a 12 year old on-- I have FELT someone or something standing over me in bed. When this happened, I would keep my eyes shut tight, scared to death to see what it might be! I was at my uncle and aunt's house in Houston back in '72 when I first experienced this. Through conversation I found out later in my stay that the first owner died in their house. I never revealed what I felt fearing redicule from Mom and my relatives. It has happened several times since, at home and away.