A lot of people are worried. I say worry not. Eventualy the price will hit new highs beyond 20k, no question. The real question is when, and nobody knows for sure.
Let the price fall, and fall it will, until people have given up. Then, the price can start 5 wave moves up again. This is how it always plays out.
https://www.swiftcointalk.org/marketplace/bitcoin-price-forecast/The price decline of bitcoin can't be avoided and it will going to happen whether you like it or not but it will not go down to zero as many bitcoin skeptics feared. The fall of prices will also give us the opportunity to buy any cryptocurrencies in low prices where we can afford it. The top coin has the ability to bounce back and soar up again like what happen in 2017 so I still believe that bitcoin will go up again in the future.