do you have suggestions , how to avoid mistakes in trading and take less risk ?
and what need to learn for be a good trader ?
First of all I advice you to study different indicators that you can find over the internet those are - Stoch RSI, MACD, RSI, WT Williams and other. I don't recommend you to buy trading courses off the internet, they don't work. Then you can try to use price predictions tools like Cryptics, now they can predict the price of the cryptocurrency for the next day with 70% accuracy rate.