As an investors just take a break while crypto coins is in bad condition to invest to avoid lossing money for investing because at this times they are not perfectly recovering up.
That's a good thing rather than thinking negatively about crypto. because now many new investors think negatively when difficult conditions occur, they doubt and lose confidence the future of crypto, even though bad conditions will often occur in the crypto market
And when will you come back? the price of bitcoin or cryptocurrency as a whole can suddenly rise without you knowing it. I am not sure you are really back when the price goes up or at least you will come back when the price of bitcoin rises to $5000, because you will think the price of bitcoin will decline again. Take a break to invest is indeed important, but you don't have to leave all of your bitcoin to change to money fiat. I suggest you can exchange half of the bitcoins that you have for you to save, the rest you save in bitcoin.