Saw the Zorn exhibit Isabella Gardner Museum here in Boston, immediately went home excited to try a self portrait, since I hadn't painted anything from life in years. Went home, set up a mirror against the radiator and painted for 2 hours. Most of what I accomplished was realizing that I am in fact, NOT Zorn, but at least I broke my not-painting-from-life streak.
Here's a gif of my process if you're interested: