Ok, I have zero experience in this area but this idea came to my mind if you REALLY dont wanna tell your parents: as long as you dont have to go to court or anything just get the paper, hide it from your parents and for 2 months just avoid driving as much as possible and hand in your license with a friend if you really need to drive just do it anyway and obey ALL traffic laws. but if you get caught driving without it you'll be super fucked esp. by your parents so id avoid driving as much as humanly possible without it being obvious that you lost your license if you choose to take that path.
or just tell them....its not that big of a deal.