Light Orb around Character

[Gurumii]

It's not so much a mod problem, but I'm a newb and have no idea where to post this.

Sorry if it's in the wrong section. >':

 

So there's this very annoying large light orb around my character, and it's making Skyrim very hard to play at the moment. D;

http://i.imgur.com/tB0EaQC.jpg

 

If anyone has any idea what it could be, I'd appreciate info!

 

Also, I'll mention that it did disappear after being cured of vampirism for a short time; loaded my game up again and it reappear.