Can't Sleep

I just experienced the weirdest thing. I woke up in the middle of the night and suddenly I was able to remember almost everything in my entire life. I could go back and forth in my memories and remember every little detail. The more I wandered around in my memories the more I seemed to remember. I went all the way back to when I was about 3 years old in kindergarten. Seemed like yesterday.

At first it felt really nice - hey, all of this is still in my head and not gone! My grandparents, friends I haven't seen and heard of in over 20 years... Everything started to come back.

After about 2 hours it began to freak me out and I had to get up. I really wonder what made all of these memories come back so unexpectedly. And why now? Still as I'm writing this more memories are coming back. Feels strange and good at the same time.