My body was normal all along, I've just been hitting the Redwater Skooma alot recently. In all seriousness, it is kind of annoying. I mean it's hilarious but at the same time really, really awkward. Putting armor on doesn't reset the body, nor does reloading a save, restarting the console, etc. Like I said before, I loaded a save before even asking Aela to turn me back. It's repeatable though. I literally just have to ask Aela to turn me, I use Ring of Hircine, then when I transform back I have a body of a white caucasian. Oh well.