During the last week I bought coins and they almost immediately fell by 10-15%, and today early in the morning I saw how they fell by another 15-20%. How long will it last?., and whether I should sell for what I have. I wouldn't want to be left with empty pockets. 
When facing a situation like this then all we have to do is think calmly. Never panic because it will only worsen the situation. Difficult circumstances will only make us increasingly fall prey to failure. Seriously and continue to pay attention to the market situation, once again that avoid panic and we can survive and wait while seeing the situation become much better.Price declines are very significant, we cannot avoid situations like this and all we can do is avoid experiencing much bigger losses !!!