She gets pissed when I'm sleep-deprived and don't even call, though.

She's probably a little over 5'2". Dark brown hair. Hazel eyes.
She wears thick glasses, and a brown woolen driver's cap.
Every time I'm upset, but don't want to talk about, she doesn't argue when I say "Nothing, I'm tired", and hugs me instead.
She's pretty good at video games, but lets me win when she knows I need it.
Whenever she sees me napping, she plops on top of me and grins when I look up at her.
She's warm and comforting. We talk, and we both grow from being together.
She's perfect, yet my favorite thing about her is that she's never upset when I have to leave her behind when I wake up.