YOU SAID:

You are in for a lot of pain

INTO JAPANESE

あなたは多くの痛みのためにいる

BACK INTO ENGLISH

you're in for a lot of pain

INTO JAPANESE

あなたは多くの痛みを抱えている

BACK INTO ENGLISH

You have a lot of pain

INTO JAPANESE

あなたは多くの痛みを持っています

BACK INTO ENGLISH

You have a lot of pain