Vain facebook photo ?

[Ally :)]

Posting a new facebook profile pic is never vain as long as you don't do it like every day. Once a week is considered normal for many people, so you have absolutely nothing to worry about. Whenever you get a new haircut or anything you SHOULD update your pic because it's how people recognize you, and if you want more people that you know to add you, you need to keep it updated. So no, what you're describing is not at all vain. Although I'm not so sure about the whole loving cemeteries thing...