As a trend trader,you're going to have to watch a currency pair move against you,and you are going to not only require the courage to stay in the trade,but an account balance that can withstand the loss.Have you ever made a great trade,but you couldn't stay in it long enough because you took a big loss?Meaning you made right call on the direction,but you got stopped out before the big move?The answer to this is that you traded too large.Scale back your position size if you're going to ride the trend.