Forex is a probabilities game. Even the best traders are going to have losers. The trick is learning how to make your winners bigger than your losers, and learning to choose the highest probability trades to give you the most winners. For example, I use entry rules (follow the trend, get in on a retracement, never trade during flat or sideways markets, look for a good signal candle) AND i aim for 3X risk (in other words, my take profit target is 3X greater than my stoploss). By doing these things, I make my winners bigger than my losers, and try to keep myself from entering crappy trades. Good luck.