writing...

So, I've submitted my story to my online class site, I'm pretty sure in the correct folder and no one has offered any comment on it. Granted, it's rather dark, just happened to be what came to mind when asked to write 500-700 words on a character's change because of something they beleived. There were other choices but that's the one that appealed. I can open my file and read it, no one had posted that they can't open it... I wonder what gives?