this is not the first time that bitcoin price drop terrible.'cause indeed since the price rocketded last year it always swing back to the lowest value , but it will never go to $0 'cause the fact it always gain more and survive after the worst situation. so why selling ? Just keep it up mate don't give up to avoid loses on it.
Why look so far? This year there was a period when the price of bitcoin fell below 6000 dollars. But for me this is not an indicator. I know that the price of bitcoin will rise but you need to trust and wait. Anyone who sells bitcoin for $ 7000 will buy it for $ 10,000. This time the price rise will be very fast. No one has time to react.