That is how crypto world is. Prices change quickly, I as well lost some money I bought EBTC when its price was 0.3$ but no regret. And I believe this will go to the moon. If you cannot hold and you expect rapid profits investing is not for you, go spin a roulette. 
I agree patience is needed here if you don't have patience then you may get loss your money if you buy high and sell at a much lower price. If you believe with this coin to soar high just keep calm and wait for that day to come