I need an Angel!

Hello All: I will be getting my surgery on December 15, 2006 and do not have an angel yet. I met someone on this site who's surgery date is the same as mine. I would like to be her angel, but I really dont know what being an angel entails. Could someone please explain to me about the angel part and tell me how to get one and how to be one. Thanks, Treena

Basically, all an angel is is someone who supports you, and keeps advised of your progress and posts in your absence on your behalf and keeps the rest of the board advised - at the least.