Adjusting to life after NaNoWriMo aka reclaiming your life but still making writing a priority

I promised everyone in my NaNoWriMo area that I'd take requests if there was a topic they wanted a blog post about. So, one intrepid Wrimo asked:

Adjusting to life after NaNo is HARD. I'll have to remember this icky feeling I've had all December for next year…the whole "not writing because I'm trying to get holiday stuff done and I deserve to relax, but it's all making me feel miserable and unproductive" lethargy and just keep writing come December.

So here we are. Because we've all been...