What’s so great about the nano warehouse?

There has been a sharp drop in the past two days, and with a series of operations, I am currently still making a small profit.
I mainly did the following:
1. Powell's speech was bearish, so I opened a short position at 3700 Ethereum.
2. I swapped weak coins for strong coins, and I managed to get into the top three on the gainers list.
3. I cut losses on meme coins that dropped significantly.
I reviewed my trades. I liquidated my positions early on the 19th, and at 3:30, I opened a short position again, and that was my moment of glory!
In trading, one must be decisive; you can't hesitate, fearing to miss out or to sell too soon, and it's essential to combine this with market news! Strive for consistency between words and actions.