Things I have been doing between the hours of 3am and 5am lately:

1. Listening to NPR Pop Culture Happy Hour podcasts. Two years worth. Now I'm all caught up. Still can't sleep.

2. Plotted an (increasingly dodgy) fantasy(ish) novel in my head, most of which I have subsequently forgotten, 15,000 words of which I have actually got around to writing.

3. Regretted various life choices and half-heartedly come up with plans to not fuck up the next decade. Forgot most of those too.