You say you would call for help. Me too. What did OP do? Well we all know the answer to that. Got his gun in a pitch dark room, didn`t check up at all on the love of his life, went screaming down a dark hallway towards that which terrified him, and pumped four bullets into a cubicle believing there was a human being on the other side of the door and yet his supporters maintain that it was self defence and justifiable, albeit a `stupid thing` to do. It is quite unbelievable to me that people can defend his actions but I guess it takes all sorts.