/ic/ - Artwork/Critique

So I was reading the sticky and decided to start at the beginning. I initially took my time with it but I eventually decided to do it timed, with 10 minutes. In the first I got the face down, but I hadn't done much with his torso. In both iterations, his head is freakishly lengthy. Is there a certain goal I should achieve before moving onto the next? Should I be taking my time? Should I try making my lines less chicken-scratchy or even do this on a real piece of paper? I've always had issues with size and going out of bounds as well. Thankies