Woohoo, welcome to Steemit @tearsaw!
It's a good thing to see that teens are growing powerful here.
Reading the FAQ will help you a lot and I'll give you another helpful guide.
https://steemit.com/minnowsupport/@shinyforest/a-minnow-s-guide-to-steemit
I'm thinking about starting a teen community here to help minnow teens like you. So stay tuned!
If you need any help, don't be shy to ash from me. I'm willing to help.
So good luck and have fun :D