About my daughter...hmmmm she is 12 and just started yr 8 at high school and she is boy crazy...?

Wow. You're a serious *****. NO you haven't done the right thing. Don't go through her ****. You don't need to know anything. She is 12. She's in the 8th grade and she's going to date boys weather you like it or not. And she'll also get on facebook weather you like it not. haha. You are setting yourself up for a very long and very painful battle with your daughter. It will last until she moves out and even longer if you keep acting this way. Stop being such a ****.