Everyone has different abilities in understanding something, including cryptocurrency trading... if you really have a strong intention, you better find a mentor or establish a close relationship with a professional trader... it is indeed a challenge in itself, but believe that by having a teacher, it will make you understand the world of cryptocurrency trading faster.
Money management, risk management, analysis, and so on are sciences that can be learned in the world of trading... and practicing is the best choice, and what is better is to be accompanied by a professional.