You are beautiful, don't let anyone tell you otherwise.

 Best friends put you back together, not shatter you. She was never worth your tears.

 Doing drugs may make you seem like a bad ass now, but within just a few years it will nearly ruin your life..completely destroy your internal rewards system, turn you into an addict, mess up relationships, and waste thousands of dollars. I know you're curious, but it isn't worth all the trouble.

 Don't worry about labels so much ..... people will always try to define you, all that matter is your how you define yourself - screw the rest!

 When I look back at you I can sum up your life so far in 5 words: I'm REALLY proud of you.

 Don't ever start drinking and stop believing. Alcohol makes you feel good for a few hours, but it's made you miserable your entire life.

 Don't eat that 3rd slice, I promise you, it's not worth it. The beach with your friends is way better.

 Kiss her