I'm having the most peculiar problem. I only have the urge to draw after working out, with examples being yesterday, today, and when I initially started three months ago. Now, while this wouldn't seem like a large issue to most, after working out my twitch-reflex muscles go absolutely ballistic and I can hardly write, much less draw. Any thoughts or advice? It's not a blood sugar problem or something along those lines, I'm perfectly health, I just shake like a leaf in a hurricane.