You wake up in an open field, wearing an astronaut suit, lying on a surfboard. What happened?

I wake up with a mother of all migraines, like lightning, hammering my brain. My mouth feels like it’s full of cotton balls. Everything hurts as if I got hit by a car. Was I?

I groan and open my eyes.

Above me, a humidity covered surface that looks a lot like a visor. I move my hand to swipe it open only to realize that I am wearing an astronaut suit. 

What?!

I sit up as if someone yanked me up and the fast motion makes my already queasy stomach roll.

Quickly, I open the visor and...