Question about appplying for an RN license

I am getting ready to apply for my RN license. One of the questions is if I have ever been convicted of a misdemeanor or felony. As a teenager (16) I was put on probation, which was a joke, I never meet my probation officer and just turned in a form of my community service hours and my report card, straight A's. I don't even know if I was convicted because I had a public defender who didn't explain anything to me. We were in and out of the courtroom in 3 minutes and I had community service hours to do by the time I left. Anyways, are juvenile records sealed automatically? Should I report this as yes? I in no way want to lie to the BRN, but my mom states that this only stipulates your adult records. In California who should I contact to clarify this? Thanks so much. Finals are tomorrow and I'm getting all frazzled.