I think you are gorgeous. I think that you can wing yourself off of makeup by going with a more "natural look" but I don't see anything wrong in the way you wear it now (from your pictures). When I was younger I did not even know how to apply makeup. I didn't really learn either until I was in my 20's. (I am 26 now). Now, I like to wear makeup but I keep it to a minimum. I only usually wear mascara and a light foundation to cover my pimples (unfortunately I still have those). I probably need more but I choose to just go natural. There is nothing wrong with wearing makeup but your self esteem shouldn't be dependent upon it. If someone doesn't like the way you look without it tell them not to look at you. Work on the inside