Wait and wait mate. Don't settle for less. If you sell now, then your wait and holding will be for nothing. You still lost huge amount of money. Because it is Ethereum, you don't need to be alarmed. Just hold on for a little longer.
I support you, now it is best to just try to expect an improvement situation. Now it is necessary to try to give patience more time so as not to panic and not have the opportunity to lose opportunities for this.