SUBREDDIT: r/AskReddit
TITLE: Question about wetting the bed?
POST: Alright so I'm 18 and I had a really, really F'd up dream last night, and by that I mean just a mix of horror, weird you name it. Anyway, I got to a part of my dream where I just randomly starting peeing, and It felt to me like I hadn't used the bathroom in a year, pretty much a fire hose size stream,  I soon woke up and immediately checked and I had indeed wet the bed but a very small amount. I've never wet the bed after like infancy before and I was just curious as to why in my dream I pee'd so much but in reality it wasn't a lot.
TL;DR: 
Took a horse sized piss In dream woke up to find the actual  amount of piss was hardly any, why?