Consider the risk/return ratio for each transaction (always knowing your risks and what you hope to achieve)
Losing positions are difficult to recover. When traders lose money, they often feel panicked and make reckless decisions. It's best for you to start with a small position and increase your position after success. It is absolutely unwise to build warehouses on a large scale before important events occur. It is best for you to keep your ammunition until the technical, fundamental, and financial flows are more favorable for your currency.