By the way teaching... I thought I revisit an old concept I did a longer while ago and see what I can do today. I leave this here as a little motivator that with time everyone can get good at anything. That he now looks like the bastard child of Tom Cruise and Nolan North might be due to a little lack of sleep. xD
That`s actually a good thing to do! Whenever you feel like you`re not making progress with whatever you`re doing, revisit something you did in the past and do it with your current skills and mindset. You will feel better most of the time, and if not, you maybe learn something that you did better in the past. I revisit concepts every now and then whenever I feel like smashing my tablet against the wall.