Already gone

Screwed up.
Forget it, what's done has been done. No point brooding all over it, crying over spilled milk.
Just let it go, don't let one failure put you down, get back on your feet, learn from your mistakes, without mistakes we'll never learn. We can do better next time.

Cheer up people, it's not the end of the world, it's just the beginning (:
XOXO.