you deffinantly have the talant to draw, now you need to be educated. the only advice I can give you now is get some refrences to look at. I sometimes get my dad to take pics of me in poses that I want to draw or look at other peps art.

you do have talent, and i think everyone needs to learn. Even professionals. The only advice i can give you to be better is to draw and draw and draw and draw. Practice DOES make perfect. Another thing. Copy pages of your faveorite manga, helps!