YOU SAID:

I am going to be honest I don't know

INTO JAPANESE

正直になりますわからない

BACK INTO ENGLISH

I don't know to be honest

INTO JAPANESE

正直なのかわからない

BACK INTO ENGLISH

I don't know if I'm honest

INTO JAPANESE

正直かどうかわからない

BACK INTO ENGLISH

I don't know if I'm honest