Is teeth grinding a disqualification from the navy?

I grind my teeth at night sometimes not all but I have a mouth gaurd and a retainer i wear at night. I know the retainer is allowed. What should I do? It was never brought up at Meps and I go back soon to take my oath and pick my job. I don’t want to go all the way to boot camp just to get send home for teeth grinding.
Answers

kelvin

no it isn't

Johnny

No but resembling man does.