Hi @yuni22! Welcome to Steemit. Its nice to know that a young age you already decided to join this amazing community. If you have any questions don't forget to ask anyone. Most of the Steemians are very helpful. See you around.
By the way, I'm hosting a small contest, you might be interested to join 😊
https://steemit.com/contest/@meetmysuperego/make-a-difference
Please following