Now, when such a long deep fall of the crypto-currency market takes place, you should not even try to sell tokens received as a result of participation in the ICO generosity campaigns. All of them, as a rule, immediately begin to fall in price, as soon as they appear on the stock exchange. Therefore, before the general growth of the crypto-currency market, I simply collect them virtually in my wallet, especially since I try to participate in those ICO campaigns whose tokens should grow in price in the future. In general, it depends on the prospects of the project whether to sell or to retain it. Only if you are not sure of its prospects, a new token is better to sell immediately and invest in more reliable coins.