Market is allways unstable, you know. You just need to find a good moment to sell your coins and earn something. It's only way to work with market, if you can't control it.
It seems to me that all this is a situation that is happening in the cryptocurrency market is very predictable. Even from the very beginning of my activity, I was aware of the instability of the cryptocurrency market and with drastic changes in the stability of cryptocurrency. If the price rises one day, in any case, we should expect a sharp fall in the near future. What happened at the moment.