It looks good, you did a great job! @Rhonder did a great job in illustrating proportions for the legs. I always keep these points in mind regarding human proportions, use the head as a unit of measurement:
Head to hips : 3 heads (from the tip of the chin down, excluding the head)
Pelvis/hips to feet: 4 heads
Shoulder width: 2 heads
You can make slight variations of course, but they mostly follow this general rule. 