Dislikedyou added your short? at times like this always dont know what to do..seems too late to short..therefore staying aside watch sham n others jumping in joy..Ignored
But IF USDJPY makes a sudden change of direction or news coming out, then, need to hit the brake.
Having said all that, it is still better holding on the original short then entering at a lower position. Risk factor. That is still what I am trying to learn from Sham.