The day before yesterday, it looked good at the low point, so I went all in with 100u. While taking a phone call, a few u evaporated. Seeing it continue to drop, I inexplicably threw another 50u in. The result? A total loss of 105u in one go. The lesson learned from this experience tells me: the trap of bottom fishing looks full of opportunities, but in reality, the rhythm is completely out of your control. The more the market crashes hard, the more likely it is that someone is manipulating behind the scenes. Sharing this is to prevent others from stepping into the same trap, especially during volatile price swings, as what appears to be the "bottom" may still have another layer.