..You Dude, quit harshing her. I know she's our sister in your world, but you remember being her age, right? Don't tell me you forget Houston '95 already. The black jack dealer with that weird affinity for chopsticks? Yeah.
Kids are... kids. Let her get it all out of her system. If she's anything like Mom, she's a smart kid. You just have to put a little trust in her.