A letter from the past. You wrote this when you were 18. This isn't spam. Haha

Dear Kerstin. Happy birthday! I'm turning 18 in 4 days! Wow, you're gonna be old when you read this. I hope I got that tattoo. Are you married? I hope you are. Don't marry anyone younger than you! Make sure he has tattoos and that he loves you a lot. If you aren't married that's ok too. Swear. :) Don't be afraid. I hope you're not as superficial as I am. I hope you learn a lot, read a lot, love a lot, do whatever you want. Because remember, this is your one chance. Don't let anyone ever convince you of a false God. Believe in yourself and nothing else! I hope you're having fun. If not, have fun! Go skydiving! Visit foreign countries! Don't relive the same day over and over. Please be happy! Right now, I'm playing Just Dance with my friends. Remember Brittany, Katie, Torie, and Madison? I like them. I hope they never did anything to hurt you. Though I can see it happening. I hope Prom goes well. Do you remember Prom? Do you remember turning eighteen? Do you remember being selfish? Do you remember giving Mom and Dad such a hard time, when all they ever did was provide for you? You'll get better. P.S. NEVER DRINK! NEVER SMOKE! NEVER DO DRUGS! You're better than that, I love you! I hope you do too...