I was forced to get out of crypto currencies several times, because of the lack of cash, but I always returned and found money to recover my portfolio. But at the end it brought me nothing, so maybe you have made a clever decision.
Great move for you that you keep going and did not stop no matter what, that's the work of a successful people, no matter how much they lose, no matter how much they cried, if they keep going what they want then they will for sure achieve the things they want, and that is what I am doing too, I never give up despite some losses.