It is not a good idea to know the correct bottom because even if you find the currency losing, you must first know whether it has reached the correct support or will continue to decline. Secondly, the currency must be known for its movement because

Advice for all who trade... From my experience in the market, you should focus on the highest profit and the highest loss. Only here will you know how to play and trade well... Today I discovered that if you enter the currency that has the highest loss, it will have reached a high degree of loss... At that time, I know that it has reached the lowest possible value. In this case, it will start to go back up. Buy it immediately, and when you reach a profit, sell it, and so on. But you must choose a currency that will have a nice profit after it.