She's a dude, dude.

 Never stop karate chopping.

 Don't go along with it, leave and wait till morning. Make sure no one tells or else you will miss out on everything

 Don't worry if I get upset that you don't believe wrong. You'll eat those words in a few months. I promise I won't be smug about it.

 I'm sorry for fucking things up so badly. You're in for hell. Enjoy.

 Don't believew him when he tells you that he's going to leave his wife for you. You will waste five years of your life waiting.

 Don't talk to that chick in the cafeteria that smiles at you. She's crazy.

 There's nothing you can do, this is just a warning for the hell your life is going to be. He's not coming back from the Marines. You're 15 he's 18.You two are in love, but be weary of the risks of letting your heart fly so strong into the front line. Never let a day go by without loving him.