One thing you have to know is : To restore your status, you have to be out of status, as I understand, you were still under a legal status until 12:00 am and the application was received before midnight that day . Since you applied the last day, with all the stress it brought, you could probably make mistakes and consequently lead to a rejection; then restoration takes place since a rejection means you automatically out of status. For me it is too early to cancel the application. This is not a misrepresentation if you apply for a restoration. Finally, they encourage people to apply 30 days, just to allow enough time for processing and receive a response; but this do not put you out of status until midnight the last day of your stay. Theoretically, for now, you are under implied status if you receive a confirmation from the system after applying. Just keep safe the confirmation you got.