intruder

person in my storage shed i have a 45calibur handgun pointed at the door.  i have called the police. thier responce  time in this area is approximately 5minutes.  if you choose to open the door and leave i will let you, however if you come towards me or have anything in your hands i will shoot you.  it takes about 3minutes to bleed out based on where i plan to shoot. it does  not matter what drug you may be on , where i shoot you you will drop and you will die.  you now have 3minutes to either run or wait for the police to get you out.  you are trespassing and i will not hesitate.  please let me know what you plan to do so that i do not shoot you out of reflex.