one of my friends is a 15 year old girl that's 2 weeks younger then I am and she's 6 ft 1. She's pretty.
I'm 5 ft 9. I'm 15 and a quarter. My dad is 5'10. My mom is 5'4. My sister is 5'7. My great grandfather was 6'10, though. Maybe I got a small end of whatever gene that was and will be taller then my parents. Aside from one uncle and my dad, I'm the tallest in my family.