Hey that's all good love. Don't let it swell your melon but I think you have the gift already. But, I agree, you need to have the right mind to be doing it professionaly. That's why I keep mine as a hobby, if I were to strive to make my colourings better and do it pro then it'd no longer be fun, it'd be my job.
Just keep it up, because I love your work.
Really must do that Red Riding Hood soon, sorry for the delay.