What are the consequences for 2 speeding tickets for a minor in tennessee?

i got two tickets within a two week time frame, really stupid i know.i honestly haven't sped even 1 mile over since i got them but im only 16 though is the problem and i went to pay them today but they said court is mandatory for any minor with a traffic citation so now im really nervous.one ticket was 21 miles over and the other was 11. i know i have 7/12 points on my record if i was an adult but i cant find anywhere what it says about minors.