YOU SAID:

sometimes you should eat as much food as possible so that you get really full and never eat again

INTO JAPANESE

あなたが本当に満腹になり、二度と食べないように、できるだけ多くの食べ物を食べるべきである場合があります

BACK INTO ENGLISH

You may need to eat as much food as possible to make sure you are really full and never eat again

INTO JAPANESE

本当に満腹で、二度と食べないようにするために、できるだけ多くの食べ物を食べる必要があるかもしれません

BACK INTO ENGLISH

You may need to eat as much food as possible to make sure you are really full and never eat again