Didnt tell recruiter about ticket, what will happen?

Alright so i am in the process of joining the air force. I told the recruiter about trying weed once, and about a speeding ticket that got dropped when i was a minor. but i got a impeding traffic violation on my way to the recruiters one day for going straight on a right turn only. the cop said it would not show up on record and the lady at the court said it doesnt even get sent into the state. i never told me recruiter about it though and he says they will find everything. my question is, will they find that if it doesnt even get sent into the state and if they do find it after im already in how will that affect me? i dont want to mess it up but i dont want to push back my MEPS date again either.