I have decided I am taking a month off (from work, not the blog, not hobby programming). And if I still feel tired, I am taking another week or two.
I have the money, business is always slow in January (summer vacations here), and not that good in february.
Add to it that maintenance can be done via ssh from any beach on which I happen to be drinking caipirinha, and that's it.
I intend to shut down teaching slowly, take no consulting gigs starting next week, and slowly reach a point, around december 17, where I have nothing to do.