Your post reminded me of my adventures in substitute teaching in New York. My first day involved an attempted stabbing by a third grader with safety scissors.
I have since moved on to different adventures.
Now my stress comes from the men in my life. That is, being the only female working amongst 30 or so men. And, having to constantly convince men that yes, this little girl does know what she's talking about, and can drive a stick better than you!
Long hot baths with a glass of wine and some reading material help with the cool down.
But, I've found that doing my laundry helps me come down too!
I hope you find something that sooths you!
N