What do you think of my first chapter?

Wow, this was interesting. You kept me hooked from beginning to end - which doesn't happen much on this site. Cool. Only one thing, she didn't KILL the bully did she? Lol. I was just confused when the mother said, "Do you kill the dog kicker?" I mean, I'm sure she didn't kill the girl, she'd be in handcuffs. Haha, I was just like huh? For only a moment.. I swear. Maybe change that to, "do you punch the dog kicker?" -- "Possibly." -- "Carla!" -- "Kidding?" LOL... okay I'll shut up.