waiting for the price of a coin up again it was her goal. But if all the prices of the coins down the obvious don't panic to sell it. switch to invest over the long term so that the results can be maximized and loss experienced is also not much.
I'm doing it mate.. I Hold all coins I have, because I don't want to sell my coins this low and loose a lot..
I also add my investment on BTC and ETH while the price is low for now..
Keep calm, hold your BTC yes all of us is concerned on the price of coins that are getting lower this days, but keep holding your BTC and some other coins, and let see what will be on the graph this coming month. If some coins value are low today take the opportunity to buy and keep some amount, then sell it after the price go up again.
Yes I'm concerned when the price will rise again.. I hope it wouldn't take so long before the market stabilize and price rising high again ~