$ETH 2939 short position opened, aiming for 2895 to break out. Thinking about going all-in on Maji, so I increased my position. As soon as it pulled back and I saw the situation was unfavorable, I cut my losses immediately. Lost money. I thought the bulls were gaining momentum, so I chased in. When it stabilized above 3000, I sold some positions. Thinking it would reach 3100, I was immediately harshly taught a lesson, and it dropped back down. Today, the market gave me a harsh lesson. Slapped myself a few times. Need to remember this lesson.