Hi there what happen all altcoins and bitcoin is dumping but why? Im panic about that and the coinmarketcap still dumping this is the end of cryptocurrency? Anyone knows about this? A litle worried about what happening now. 
This is a common situation, it is called market correction. This usually happens after a significant market growth and lasts for 1 or 2 months. Now it's all a little bit delayed, but I think everything will fall into place.