Sketching... Was I meant for it?

I've been trying so hard...
Sketching frustrates me!... It should be my number one tool when designing though...
My attempt at sketching a cartoon strip that narrates what I did during spring break:

I wish I had done more drawing when I was a little girl...
The only memory I have is the one when my classmate -- which lived just a couple of blocks from my house, came over to draw with me. We would sit on top of a rusty car or on the sidewalk across street. We drew for a while, mostly cartoon-looking people from our text books... I remember being good. What happened?



Finished piece.