Translation of "‎다신" in English

다신 못 볼지도 몰라.

I might never get to hold them again.

그리고 다신 시도하지 않았어

and never really got back into it.  

의사가 다신 춤을 출 수 없다고 했을 때

When doctors told me I would never dance again,

‎저는 매일 찾아가서 ‎괜찮은지 들여다봤죠 ‎다신 못 보게 될까 봐 ‎불안해하면서요

I was just checking every day to see if she was okay, wondering, "Is this the last day? Am I not gonna see her?"