Ok, I know you're upset but things could be worse! The 1 thing I do know about teenagers is the more we protest the more they dig their heels in. I say let her go and see how the other half lives. I don't believe for one minute that it won't be an eye opening experience for her. Like Jill said, she's probably going to do it anyway. All of the things she thinks she wants will now won't seem so wonderful when she's coping with them on a daily basis.
You don't have to give her your blessing but at least keep the door open...........
