YOU SAID:

I’m back at work I got a call in the next few days from

INTO JAPANESE

仕事に戻りました数日以内に電話がありました

BACK INTO ENGLISH

I went back to work and got a call within a few days

INTO JAPANESE

仕事に戻り、数日以内に電話がありました

BACK INTO ENGLISH

I went back to work and got a call within a few days