Does Gmail delete Google Accounts/Gmail accounts or some shit?

[Sublata]

Seriously, I've been trying to log in to my Gmail account (which recently logged me out automatically for some reason) with the password I've had saved to my computer since I made it, but it's saying my account doesn't exist and it's pissing me off. I can still read all of my documents on google docs and stuff, but I need chapter four of something I'm writing which I haven't released publicly yet and this is seriously pissing me off.