YOU SAID:
It means no worries for the rest of your days.
INTO JAPANESE
残りの一日は心配しないで
BACK INTO ENGLISH
Don't worry about the rest of the day.
INTO JAPANESE
今日の残りの時間は心配しないでください。
BACK INTO ENGLISH
Don't worry about the rest of the day.
You've done this before, haven't you.