Cryptos as well as bitcoin can make a daily loss of several percent, and if you have no trading experience and market price development, you can lose a lot of money. Therefore, i recommend that you invest at the beginning of a smaller amount. If you have chosen an altcoin, a token, or a direct bitcoin, then Invest! Invest your money, secure your investment and let it work in the long run. Be part of the community of the project you have chosen. I mean it, write documentation, help write articles, translate, get to know the project and try to help actively from all the forces of the project. Over time, your investment can return multiple times. I have such an experience.