I entered the stock market on October 8th and lost 30% of my principal in two consecutive months. I made a profit of 10,000 yuan on the first day of Bitcoin trading in February. I borrowed some money and now lost all the money from trading BTC. I still owe 20,000 yuan (due on the 26th). At the age of 23, I suffered from pelvic tilt and scoliosis. I thought I could earn back the medical expenses in the capital market and cure my father's back, which he was reluctant to see.