Yup, grammar/spelling/punctuation nerd here. I'm not, however, particularly careful or classy or subtle.
You Are Brainy You are intellectual and very interested in ideas. You get a kick out of stretching your brain.
You read and write a lot. You are even a bit of a grammar nerd... you dig punctuation.
You are very subtle and classy. Even if you feel strongly, you're more likely to hint about it than just say your piece.
You think life is pretty nuanced, and you tend to be very ambivalent. You take your time and weigh all options.