Missed the morning panic. Came back @1130 its down to panic levels @16.15. 1st red day figured it be a good short, next support in low 15's. 1245 it started to fall. I hesitated for an hour before I finally found the balls to do it. Got in at 15.42 figured any spike would be low 15.50's so I set my gtfo at 15.55. Only to have the $SPY start to run 10min later. It gapped up to 15.60's so I started trying to get out. Always CUT LOSSES QUICKLY.