It will depend on the coin you decide to buy and the You in person so if you trade well and you now the coin Holding might be a good option but if you dont i will suggest you back away and sell at low loss than going so high and then crashing your funds out
Thats right, there are a few of things that must be seen before selling, even though the market price has decreased by 15%, first you are right, depands coins you bought,second market conditions, third trend is happening. when bearish trend occurs then there is no other choice besides cutlose