I was so frustrated, wandering around the square and saw this coin.

I saw it rise so much that I foolishly jumped in and opened a short position of 2000u at 386. Then it skyrocketed, and I saw my unrealized loss at 100u. I added another 2000u, bringing my average price up to 395. It then went sideways for almost an hour, and I still hadn't broken even. I was afraid of a margin call if the price surged, so I closed half of my position. Unexpectedly, it dropped again.

When it was rising too rapidly, I couldn't help but open a long position, and within a few minutes, I lost over 20u.

Sigh, what a waste of effort and still losing money.