That's because the cryptocurrency market is always unstable. I hate it too. Considering that bitcoin cost about 70 thousand dollars in November 2021, but now it costs 20 thousand. It's terrible! It's good that I sold everything when bitcoin was worth 50 thousand. After that, I decided to learn more about stock trading and found an article about stockbrokers -- investorjunkie.com. I think I will soon start cooperating with them to invest my money in shares of large companies. I hope I will succeed and the stock price will not fall almost three times as it was with bitcoin.