Oh Fluttershy Piz Don't ry D:

don't cry!

lol AuroraKid in nutshell

.........Who? Who the fuck made her cry?! I'LL KILL THEM!!!

Cute interpretation

Well, hidoi doesn't mean "that was mean", it just means "horrible", "terrible", etc. Depending on the context it can be implied it's calling something mean, like saying "terrible" instead of saying "oh wow, that was terrible!".
I can't really tell if this was supposed to be chibi or not. I'm going to lean and say that it was, and if so, then I think you should reconsider the neck length and breast size (it looks a little odd for chibi). The body should also be a bit smaller, and the torso is too long for the legs/skirt, I feel.
The hairline looks a little odd and the wings are kind of lobsided. Her ear looks a little strange, too.
I have to agree with below, it does seem a bit odd to have Fluttershy with random Japanese since she is not a Japanese character. The Japanese itself I feel would just look out of place no matter the character, though. It makes for a strange looking background.
Your interpretation of Fluttershy is very cute, though! She's wearing the same clothes I'd imagine a human form of her to wear and her hair is spot on! The expression is also very timid/shy/weak, which is perfect for Fluttershy's character.
So all in all, keep it up! There are some good and not so good points but all in all I feel you'll improve in no time if you keep trying :) Good job!