put down the foil, heroin isn't worth it

 Let her go, there is a better girl who loves you for everything you are right under your nose.

 Don't listen to what others say. It's only your thoughts that matter. Others include family too. Because even they might not be as trustworthy as you'd like them to be.

 Hey, remember how you dated your best friend's cousin? Don't, it will not end well for you, you will hate her for doing what she did to you, you will regret it. Also, you're wasting our time, there's someone better for you, and they've been right in front of your face the whole time.

 Enjoy the time you have with him. You won't be able to keep in touch when you go away to school.

 All you have to do is pretend. Tell yourself that you are confident, pretty, charming. One day you will believe it.

 Be careful what you wish for. Don't act too old.

 Don't try so hard to win your family's approval. Go out, live, make mistakes, ask God for forgiveness, learn, and start all over.