Questions about minor being arrested for possession of illegal substance?

Despite t.V. coverage, Police are only required to read you your Miranda Rights after you are arrested but before you are questioned. Most police will question everybody. Like, "do you know why I pulled you over?" You did the right thing in cooperating with the police. Being a minor there won't be much of a deal made about this. If they let you go with out any paper work or date to appear in court that just means that the charges have been dropped. They probably called your parents and will leave the punishment up the them this time. That too is standard procedure. However, be forewarned, that next time they will also use this incedent against you.