Yes patience is the very first key in trading.We should not always think of making profit in the shortest time.Monitor first the price movement before jumping into conclusion.It's never an easy thing to trade just because you have lot of coins onhand,learn to weigh things closely,and when you already see the price has gone so far from the day you bought it,then for sure it's the right time to sell.Trading really needs most of your time than any other activity here.