Welcome to steem, i wish you luck on your journey. Here are some tools to help you out.
First:
https://steemworld.org/@den.anne
an interactive page that gives you a better overall overview of what is really happening on your steem page.
And second:
https://steemengine.net/join?r=2639
Steemengine is a good site for helping you get more followers and upvotes on your posts.
Well i hope this helped you out a bit.
Btw I'm also 16