Honestly, this is probably one of the better works you have. In fact, I like it a lot.
You have something there with your talent so I what I am thinking is what your artwork would look like five to ten years from now. That said, I would encourage you to keep drawing and honing your skills to the next level of mastery. It may mean you'll have to learn fundamental stuff in depth but truth be told that no one makes a masterpiece right away.
I won't tell you it's easy because you're going to have to learn how to take feedback and criticism while detaching yourself from the work you make, I can tell you I had to learn the hard way when I started making art more seriously almost a little more than ten years ago. In truth, I actually sucked at making art in 2010 and that was my junior year of high school.
I think you'll actually improve a ton if you keep at it, as long as you're willing to learn. I just wish that I discovered you under better circumstances.