Now that I read up on hallucinations it explains an audio experience I once had.
I was at CFB Borden for the summer of 2009 learning about leadership when we were hit hard by a bad storm. Sometime after it was over and there was daylight I went into the boy's bathroom/shower room... alone. The floor was flooded and it was pitch black as the power was knocked out, the air was cold, but I kept venturing in deeper and deeper despite feeling fear (it's a rather big space). Then I guess that is when I had an audio hallucination, what I called back then a "ghost". I began to hear this mumbling whispering echoing through the darkness like it was around me in the air, it was a feminine voice, I recall at some point in the whispering mumbling it said my name, and it just kept going and I couldn't catch much of what was being said, it was really frightening. Then it finished with the same fast paced voice by clear as crystal "You're going to die". Then through the dark I ran for my life back for the door, it was dark so I didn't see how far away I was from the door so I literally ran and smashed right into the door, I didn't stop to feel the pain, I just struggled for a few seconds to open that door (it felt like time was dragging on forever) as fast as I could, I felt this terrifying feeling like something was right behind me to get me in that darkness, and when I finally did open that door I ran straight out into the sunlight. People pointed out how white my face was.