Does anyone know what my dream could mean?

A little bit ago I had a dream where I was at a carnival, same age as now (16). I was with a few friends. We had been messing around at the park, doing what ever. We got onto a ride, just like The Scrambler and/or Gravity Pull. We rode it for a bit, when getting off everyone ran off ahead of me. I took my time. Just before I left the gate the ride operator, a older man with a grey/white beard, came up to me and handed me a paper. I glanced at it, looked up and he was gone. I shrugged it off and pocketed the paper. Later on I was reading the paper. It felt as if I actually had it in my hands. I chose what I could read. It looked to be some legal type doent. It was about my future family, my husband, and child. At the top was the name of my best guy friend, and I believe that his full native name was on it too. It had D.O.B. and D.O.D. I only remember the day he ped away, March 23rd, 2044. (For some reason I felt to force myself to remember that and every other detail I do remember from the paper) After that was me, I do not remember what my D.O.D. was, but I know I read it. And then, at the bottom was about my child, a little girl. Her first name began with a "A" and her middle name was "Elieson". (One of my middle names is Kyrie, now Kyrie Elieson means "Lord Have Mercy" and multiple other things. I have known this for a long time) I do not remember her D.O.B. or D.O.D.