These two thumb rules may help.
In a direction-less market:
1. Don't go short anything that is above 20-day EMA.
2. Don't go long on anything that is below 20-day EMA.
Last 2 months I tried to stick to very less number of stocks. My trades are mainly in IDFC, AXISBANK, SBIN. Made money because there is trend in these stocks.
Lost money in TATASTEEL, because I took short position.. when market is positive.
Also, the KDJ indicator in google charts need to be used with trend.
Most stocks that I track gave negative moving average convergence including NIFTY. I think market will correct further.
So, went SHORT on DLF near the 20 day EMA.
Last 2 weeks trades will be remembered - so the mistakes can be reduced.