At certain points in your trading journey you will have "Aha" moments. Things that seem totally unrelated come together and fall into place and the big picture starts to take shape. As you slowly fill in the jigsaw puzzle your trading becomes more consistent and your confidence grows. Once you are able to produce a string of winning trades not by random chance but by repeatable behaviors which help keep you in the game your results improve and your outlook brightens. That is usually the turning point where you realize that you can do this. Every Professional trader has had to stay in the game long enough to reach this critical turning point.
When you trade Forex you are trading the Smart Money business model. You are part of the business model and the best way to trade Forex is to trade with Smart Money. By understanding the Smart Money business model you gain a big advantage over Retail traders who trade based upon indicators, visual chart patterns, and their emotions.