Update: went into it omg on the pm surge (see 15 min chart) and recovered some part of my day... ugh.
Lessons of the day, learned for the thousandth time.
Don't trade nms.
Small position size.
Tight stop is the right stop.
Stop at max day loss.
The ticker that takes your money doesn't have to be the one to give it back, move on.
etc, etc, etc.