very funny, we must be total to trade, for anyone who is afraid to lose then do not trade, the world of commerce is indeed full of risks namely profit and loss is already common, do not quickly become panic if we trade feeling loss, the best is always learn to be a true trader, especially for beginners do not trade if you are not ready to lose, do not always hope to always profit sometimes we lose, trading crypto currency is very unsafe for small traders because this is very risky.