Making mistakes in forex trading is a common issue. If you can make your mistakes as your learning things to improve your skills, you can become successful easily in this market.
Most of the traders lose their money because of their low knowledge and skills about forex. So, for becoming a profitable trader, the most top priority thing is knowledge.
Yes.I agree with you. If you don;t have knowledge about leverage, don't try to use high leverage. First gather knowledge about leverage by using low leverage.