Completed this one a while ago, but forgot to post it. 
Been also trying to work on gesture sketches, and finished a portrait/fan art a few weeks ago as well! I realized that I should push myself to do the gestures everyday (like Marc said!) and continue with more lessons. I thought to myself "I wanna get really good at anatomy and gestures before I tackle the dreaded perspective section of the course!" But I think that mentality is holding me back from actually continuing. Onwards!