On what basis do you say the price of bitcoin will fall that low?  If only based on your guess you play gambling, don't trade.
With a position like this Bitcoin will not be lower than last year's lowest price.

If we look at it from a technical standpoint in March, leaving a matter of days and in the 1D time frame also shows oversold and besides that halving is also near I am not sure the price of Bitcoin will fall below $ 3000.

A few days ago when the price of bitcoin fell to $ 3,850 it was enough as a sign of low and high, as a sign that the price of Bitcoin would soon recover.