All traders experienced loss as it is part of the game. And the ones who even accepts loss are the ones who will be gaining more profit in the future if they will be able to apply that experience in the next trades. What we can do is to minimize the risk for the loss. This is where the studies like MACD, RSI, Bol and many more will apply. We can determine what price is a good entry point and strategize an exit plan through this studies. But also remember to strategize as well in cutting losses. We need to set a certain percentage of loss that we need to accept in order to avoid a bigger percentage of loss. Just make a different trade and have a "revenge trade" other alts and trades.