Selling coins with a loss, I think it's not good. Before you sell coins, it's better to analyze the coins that you have. Many coins are sold at cheap prices and after a few weeks the price of coins can rise higher. I hope you have to be patient because I am sure if the market can recover.
People has limited knowledge when it comes to analyzation of market, that is why they are just selling coins immediately after acquiring and after listing to the market. It is just a game of luck if people are trying to hold until the price reaches the ceiling.