If you are afraid of market fluctuations overwhelming your position, you can choose to moderately lock in your position, or moderately take profit and stop loss while maintaining a low position. Currently, most of the high-priced spot sales of Bitcoin are from dormant accounts, and it is not ruled out that the market makers may induce market panic through selling pressure in spot and futures, then wash the market to accumulate strength before breaking out again.
If you choose to short, make sure to set stop loss and take profit to ensure a healthy position. Indeed, the market can be high or low right now, and the information is too mixed. Most of the altcoin charts look good, but unfortunately, they are greatly affected by the market.
For ETHFI, currently can buy at low between 1.45 to 1.6. Still looking at 1.82 first and then 2.2.