Untitled

These are good starts in drawing the figure. Look upon the internet the number of heads needed to draw a figure (not the same for male & female). You want to do better at getting the proportions of a figure correct. this will help. Once you get things OK in your stick figures, you can get on with drawing expanded figures. Do not give up. Keep drawing. Practice makes better.

I love the one on the left, very dynamic. Looks like you captured the energy of the drawing well. What's helped me in getting proportions is looking at where other body parts fall in relation to others (for instance it looks like arms are a bit short on the left, looking to how far down they fell compared to the legs)

I do think you're on the right track! Great!