Hi, You are off to a good start, but I agree with the others that this drawing is pretty typical of early drawings by young anime fans. On a happier note, you have already started learning to draw and that puts you several steps ahead of all the people that join DA and ask "how should I begin" and then they disappear. So you are on the path. You just need to keep moving forward.
Looks to me like beginner stuff. You have no grasp on a real style yet, and I recommend that you start drawing real humans before you try to develop a new "style." Manga artists actually study anatomy, believe it or not. It helps with drawing, and it'll do you and a lot of people good!
Yeah I got that much. Manga artists don't start drawing "manga" style instantly. They study real anatomy and human figures. So if you want to be a manga artist, you're going to have to practice drawing how every real artist starts. If you need some reference sites I can provide them.