Paint until it's done!

Because I am the best girlfriend ever, and the fact that he desperately needs my help, I agreed to help Jake paint his spare room today.  He has a new roommate moving in and the BRIGHT LIME GREEN of the room is an eyesore that no one should have to live with.  He's never painted a room before and, despite the fact that I hate doing it, it isn't my first painting rodeo.

And I got to paint Jake's nose!

What has happened to me that I will volunteer to paint a room?  WHO AM I?