YOU SAID:

I'm most definitely in love with him, but it's best not to tell anyone that.

INTO JAPANESE

私は間違いなく彼に恋をしていますが、誰にも言わないのが一番です。

BACK INTO ENGLISH

I'm definitely in love with him, but it's best not to tell anyone.

INTO JAPANESE

私は間違いなく彼に恋をしていますが、誰にも話さないのが一番です。

BACK INTO ENGLISH

I'm definitely in love with him, but it's best not to tell anyone.