This 30min chart follows the weekly chart I posted yesterday (linked). There is a gray horizontal resistance line and 2 red support lines. I waited until after 10am to open a trade for two reasons: 1) to see where first 30min candle closed, and 2) to allow IV to drop a bit so options become cheaper. I chose puts because today's opening was a complete reversal of last week's candle (open is below last week's green candle body) and this is extremely bearish. However I am cautious because stochastic is still above RSI; will see if %D comes below RSI for more confidence to hold overnight.
I am only holding one weekly contract, 770 put, that I bought at $4. I have no idea where stock will go, how IV will fluctuate, and I have to be prepared to lose my capital if I hold overnight and stock pops up. Today I will exit if stock goes over 864 (option about $3).