Tips for drawing heads:
The eyes are exactly in the middle, not near the top
the head is 4 eyes wide.
it goes one
half eye, (between eye and side of head) eye, eye, (the distance between the two eyes is the width of one eye)eye, eye, half eye(and again, side of head and eye)
The nose lines up with the top of the eye, the eye lines up with the top of the ear in a straight line.