Trade #4 of exercise: Identified the recent high and low of the 60min chart ($613.22 and $598.22 respectively). Waited for a higher low to form, used as risk and got calls for potential retest of recent all time highs. It retested $611ish in premarket but it couldn't hold it gains at market open. Cut it when the intraday downtrend was evident to me. GREAT CUT, as I could've lost way more if I was stubborn :)