My most terrible of losing bitcoin when I do trading and was lose a part of My capital money. It was happened when the price of bitcoin growing up highly and the price of other crypto currency goes down.
Yeah few months ago I change my btc into eth and unfortunately i lose my money because the price of alternative coin also down.
yeah that's the inherent risks in trading, sometimes occur kadnag prices do not correspond to what you want, you have decided to sell their loss and other potential buying coin and accept a loss or hold it until prices rise again, it's all a difficult choice