Investing and saving up for the future has always been my priority. I am very hard on spending money. To be honest, I invest at least 45% of what I earn. I prefer investing and let my money grow rather than spending it on unnecessary things.
Back in my college days, I started investing either in stocks or crypto-currency. The crypto market was at boom back in 2015–2017. But over time we all know that the market has crashed a lot. So, at present, I would not recommend you to invest your hard-earned money in crypto but there are a few other safer bets.