@fxdreema ok, here's the problem. When you add the indicator in forward testing, numbers are right. The problem exists in backtesting as I have attached the samples:
https://prnt.sc/hmxpis
http://prntscr.com/hmxq42
and since we need the numbers to fine tune the variables in backtests, ea never works as expected. I even had a division by zero error while backtesting (I tracked that and noticed ea returns zero for highest price by candles period)...
I'd appreciate if you shed some light on this issue.