How to become a photographer?

I have been interested in photography for a few years now and was able to get the Nikon d5100 and may be getting a macro and telephoto lens soon (I'm interested in wildlife and macro photography) and ever since I've gotten my new camera I've taken many pictures and am trying to learn everything about my camera I'm 16 years old and have gotten a lot of compliments on my pictures so far from family and friends I would like some advice on how I can go about becoming a photographer Thanks!
Here is some samples of my pictures
http://365project.org/flashster78/365

Get a good camera and practice maybe take some classes on it.