Volatility is a constant dynamic in the crypto market, if you get used to this you would be expecting anything at anytime and also know how manage your trades. It's normal for the market to undergo fluctuations which might be a result of some certain things. Understanding the technicalities and movement of the market can give you a leverage and this can also help you reduce your losses. The financial market isn't something you can fully comprehend in a short time, it takes a lot of time to gain mastery over it. In order to minimize your losses you must understand the concept of risk management, learn to take responsible risks.