I followed a single currency pair and a single strategy and a single trading plan and from now on I try to trade with the right discipline and the right money management techniques because until now I have not succeeded in forex so now I am trying to survive in this market instead make money. And when I was new to forex I traded random currency pairs and used to change my system twice a day, but now I have learned that you have to hold on to a single currency and a single trading system to get more profit and be successful.