Absolutely, every rich man in the world has taken the every risks to become successful. In this world, there's no such thing as easy money. Life is a gamble and you have to bet even without knowing what's lie a head. Don't be afraid to take the risks or fail. It that very moment, you will realized that you are learning and growing at the same time.
Taking risk can only be result in success or not, don't worry too much just focus on your goal, if you know you invested or hold the right coins then nothing to worry about.