I spent Tuesday in mental pain. But even though my brain doesn't work properly, I knew that I couldn't dwell in the mental pain. So yesterday and today, I did my best to push down the horrible twist in my gut and get to work.
I am happy to report that after two full days of research, I now have evidence to prove I am not actually the world's most suck-ass teacher. And, as a result, I feel relatively normal again.
Now to prepare myself for the forthcoming battle.