YOU SAID:
I will walk until i become tired
INTO JAPANESE
私は疲れになるまで、私は歩いていきます
BACK INTO ENGLISH
Until I become tired, I will continue to walk
INTO JAPANESE
私は疲れになるまで、私は歩いていきます
BACK INTO ENGLISH
Until I become tired, I will continue to walk
You've done this before, haven't you.