Ugh.
Did you not find it insanely unrealistic?
I didn't bother watching it, but I've seen it before. I thought it was awful. I don't know a single 15/16 year old as naiive and vulnerable as the protagonist. I thought it was a really poor character because there was nothing about her that I found familiar. That is, she just seemed too unreal to be believable. Also, I thought she was stupid. Which annoyed me.
And wtf was up with the scene where she was hosing the window of the service station?
Anyway, you didn't ask for a film review. I think I just needed to rant. Sorry.