if you are going to lose 40% in one trade then it may be a problem.It was 2 trades that I could sell parts of without selling the whole trade. And it's currently up over 9% now.
The more I limit the drawdown... The more I also limit the upside.
also you need to know when you are wrong.......now to say usd will become strong....... at what point do you say it is not and get out.....?