Hey mate! Sorry I got back to you so late :0 Feel free to note me any time if you need help with something!
I suggest that your first step is joining LOTS of groups. Groups are what get your art publicity, and they're SUPER valuable to be in. I'm only in 55, but I know some people who are members of thousands.
Also, I posted your sona pic here:
icetail37.deviantart.com/art/B…