can't tell you the answer,all i know is there is something very wrong about our reality. one of the odd "ghosty" things thats happened quite often to me,others,even read it on here too from someone,just sitting on sofa watching tv,and,splash,a large drop of water falls on me,without fail,i think there must be a fly who pees,or condensation on ceiling,or something.never found an answer to it,or read one from poster here.