io9 highlighted Elizabeth Bear's brave essay, posted at Charlie Stross' Antipope, explaining why she's taking a year-long break from writing.
Between life stress and overwork, I hit a wall at the end of last year. I've been struggling with actually accomplishing my job for a while--hating to sit down at the computer, being avoidant, generally feeling not so much blocked as if every word was being taken off my hide with a potato peeler. I started feeling this way back in about 2007, a situation which I think is linked both to a bad reaction to an OTC medication that made me profoundly depressed for about four months, before I figured out what the problem was, and also my internalization of some criticism at a peer workshop I attended. (The workshop was great, and I got a Hugo-winning story and a major uptick in skill out of it. But it also turned me into the proverbial centipede who gets asked how she manages to run, and, well, I started tripping over my own feet left right and center.)
Because I had contracts and writing is how I make my living, I told myself that I had to write anyway, and I did, though I was late on a novel (CHILL, now published in the UK as SANCTION).
Somewhere in the process, though, writing went from being something fun--the job I'd always wanted--to a real misery, a thing I avoided and dreaded. I became hypercritical of my own work, and nothing I did was ever good enough. I'd gotten into the habit, in other words, of kicking myself over basically every element of my work and holding it to impossible standards. I figured if I just kept writing I would get through the stuck, and everything would be fine again.
Nine years later, I realized that Things Were Not Going So Well, and were in fact getting worse. I've been producing good work--my critical record speaks for itself--but I was incapable of identifying it as good work.I was disappointed in all of it, and no matter how hard I worked or how much I produced it never quite felt like enough. I started having clinical anxiety symptoms, and when a bunch of real-life stress including family illnesses showed up, I didn't have the spoons to cope with work and family and various other issues.
Anyway, the good news is, I got help. And I'm taking a year off from my production schedule and rejigging my deadlines into something more manageable. And I'm learning to say no. No, no, no, no.