If you have trading skill then its okay to go trading. If you are afraid of losing money then don't go to future trading but spot trading might be better for you.
No one suddenly has trading skills, it should be from learning trading. So, even with no skills, it is no problem to expect be a trader. But makes sure we will have enough knowledge, we must learn everything about trading. As long as we have sufficient knowledge, I think we can have proper skills in trading. Anyway, I suggest to not use future trading, it is a bad place for newcomers. We are better to use spot trading, it is quite safe place for everyone to trade crypto coins.