Big lesson for me today: when market is tough, don't lose confidence, better look what you may have done wrong and remember that bad chop usually preceds excellent runs so it's more a reason to expect something nice rather than getting upset about your approach...
Happened with me today after several trades in a row (which I posted afternoon) went just several pips profit and then happened a couple of mistakes and losses...
Big big lesson! Consistent execution is the most important skill in trading IMO...