YOU SAID:

I’m still at work and I’m not doing it right away so

INTO JAPANESE

私はまだ仕事中で、すぐにはやっていません

BACK INTO ENGLISH

I'm still at work and I'm not doing it right away

INTO JAPANESE

まだ仕事中で、すぐにはやっていない

BACK INTO ENGLISH

I'm still at work and I haven't done it yet

INTO JAPANESE

まだ仕事中で、まだやっていない

BACK INTO ENGLISH

I'm still working and I haven't done it yet

INTO JAPANESE

まだ働いていて、まだやっていない

BACK INTO ENGLISH

I'm still working and I haven't done it yet