I have been speculating in cryptocurrencies for seven years, and finally made money in the 2020-2022 market. However, the decline of the market in 2022 caused a large retracement, but relying on previous experience, I still made a lot of money in the second half of 2022. I almost went bankrupt three times in 7 years of speculating in cryptocurrencies. I cried secretly many nights without sleep, and the people around me basically did not support me. I am grateful to myself and the few people who believed in me for letting me survive.