YOU SAID:

I need to go to the bathroom very badly

INTO JAPANESE

私は非常にひどくトイレに行く必要があります。

BACK INTO ENGLISH

Should I go to the bathroom quite badly.

INTO JAPANESE

トイレにかなりひどく行く必要があります。

BACK INTO ENGLISH

You must go to the bathroom quite badly.

INTO JAPANESE

あなたはかなりひどく、トイレに行く必要があります。

BACK INTO ENGLISH

Should you go to the bathroom quite badly.

INTO JAPANESE

かなりひどくトイレに行く必要があります。

BACK INTO ENGLISH

You must go to the bathroom quite badly.

INTO JAPANESE

あなたはかなりひどく、トイレに行く必要があります。

BACK INTO ENGLISH

Should you go to the bathroom quite badly.

INTO JAPANESE

かなりひどくトイレに行く必要があります。