When you're going through a losing streak, how do you determine whether the issue is your execution, your psychology, or the strategy itself?
I realy on my trading journal and data rather than emotions. A few losses don't automatically mean the strategy is broken.
First step away from screen and trading to break emotions and calm down and then carefully study strategy and trades to see if strategy is wrong or if its just a normal phenomenon.
Just check the trade after getting sl did you follow risk or not