Don’t worry so much!
It’s late. I’m tired. So are you. Too much work this time of year, huh?
Stop worrying! Sometimes things go wrong. That’s why we revise: so that when things go wrong we have a chance to fix them.
As Sara says, don’t worry! Everyone gets a good grade if they show up and turn in assignments on time!
For the record: C’s are not bad grades. They’re “average.” If you get C’s on the original and A’s on revision, then hey, that’s a B. Ain’t nothing wrong with that.
The top thing on Reddit for your viewing pleasure: http://i.imgur.com/lpp2n.jpg