YOU SAID:
I've decided you'll need someone to help you teach until Joseph is well.
INTO JAPANESE
ジョセフが元気になるまで、あなたが教えるのを助けるために誰かが必要だと思いました。
BACK INTO ENGLISH
I thought I needed someone to help you teach until Joseph got well.
INTO JAPANESE
私はヨセフが元気になるまであなたが教えるのを助けるために誰かが必要だと思いました。
BACK INTO ENGLISH
I thought I needed someone to help you teach until Joseph got well.
You should move to Japan!