After the introduction of weekly expiry, After Market Hours analysis is very critical. You have to analyze whether market will remain bullish or bearish during next trading based on available data points. If my analysis suggest that market will remain bullish then i never take any sell trade even if technical analysis suggest a sell signal and vice versa.
This simple rule reduced no of trades but accuracy is now around 90%. It is better to take less no of trades with high accuracy than more no of trades with low accuracy. Try to focus on how you can improve your accuracy?