(That's pretty much all I have to say on that.)
I'm not MLing, not going to Night of Writing Dangerously, not doing 50k Day, not thinking of a second book, and not even setting a word count goal for this year until it feels right. I haven't even planned any write-ins yet, though that could change. In theory this means all the stress I had last year should be gone, and that's mostly the case. Any stress I have now isn't NaNo-related, and the things I am for sure repeating this year weren't causing significant stress.
Let's see how well I cruise through this NaNo, then.