No problem at all. I personally have trouble incorperating shading into some of my skins as well. The way I make skins, is i think of an idea, and make it up from there. I am highly experimental in the skin creation field as i primairily build cities in minecraft. I make skins because i like to see my creations be used and for some reason popular. The highest amount of downloads i have for a single skin is 11 currently. Something i never even drempt of hitting until it hapoened. It was only like my 7th ever skin as well. If you keep up the creativity and consistency, your skins will apparently get recognized. I even played with someone who uses one of my skins after they contacted me through a multiplatform chat room on a public server. It was really heart warming