I shaved my hair off once...it was maybe a 1/2" or so longer than yours is now. I actually kind of liked it...even though I've never been tempted to do it again, lol. I liked the way it felt under my hand, though...kind of like a short-haired dog's fur, lol.
For what its worth, I think you look beautiful. You have a very striking face and you shouldn't hide it behind your hair.