A few hours ago I said that the coin was in a downward trend at $PORTAL , and I said I would enter a quick trade between the price 17 and 18. And in the blink of an eye, I forgot to set the stop-loss. My eternal regret— it pulled me down to the current price 1590. And maybe it will touch 14, with no power or strength except that I wait it out. Therefore, I remind you and remind myself of the stop-loss for the millionth time.