When a trader does not follow their forex trading signals and tries to predict the market, they set themselves up for failure. There is a reason that you use these signals and it is to protect your forex investment, especially for the exit strategy. When you don't listen to the forex signals that are in place, you can find yourself in a position where you do not get as much out of a trade as you should or taking too much of a loss.
While forex trading signals are excellent at spotting opportunities to make money online, they are extremely useful in letting you know when to get out of a trade. As an active trader, you will realize that losses are part of the business. Forex trading signals will alert you when you have hit your support level and you can get out before taking any deeper of a loss. The same principle applies when you are in a profitable situation as they alert you when you have achieved the profit that you had expected and get out at the maximum level.
Another reason to use forex signals is because they will make you a well rounded and complete trader. When you use these signals, they are only effective when you set up an entry and exit strategy. This allows you to evaluate the trade before you ever get involved with it.
As you get familiar with using forex trading signals, you should keep in mind that they are only a tool, not a complete forex strategy. If you use them to dictate every move you make on entering a trade, you will find yourself getting into some difficult positions. When a signal dictates a possible trade, you still need to evaluate it and see what your exit signal is going to be. When you do this, you may see that the exit point that you have to set may require too much risk for this trade to be worthwhile. If that is the case, you just don't do the trade.