Kay, nobody flip out.
I deleted all my Marvel and DC character drawings.

Why?
In my opinion, deviantART should be for your own work, and basically what I was doing was drawing line-for-line someone else's work, then posting it as my own. Yeah, I put the little "Character (c) Marvel" and whatnot, but that just doesn't cover it.
So... they're deleted.
They're just not mine.
I still have them in my sketchbooks though, its excellent practice to try to draw someone else's works, but they should just stay in my sketchbook.
Hope everybody's cool with it!