hey ruwarashe,
i just want to ask before u had your interview. did u write on the application form that you had a caution!! and then did they call you for an interview?
or did you not disclose it on the application form?
i feel to not bother writing it on the application form, and just see what happens, cant you lie an say that you didnt really know about it still being there, as you assumed that it was 'spent'. because it was not a conviction. Do you think it would work?
have you ever tried that?