If u continue to work u will soon be very good at it. And this helps: Find some image on Internet, something u would like to try to draw, then open your art program, look at that image and try to ''remake'' it. After 100 images u go back and draw your tori-self again and u will see that u just got level 18 in drawing! (u are now on level 8 :P). Continue with this and after a year or two: Knight of the Art! :P
I started like this, making cover art looking at comics of CONAN, PUNISHER, IRON MAN, ZAGOR, BLEK, DILAN DOG, etc...