What should I do? (reckless driving and speeding ticket in NJ)?

A few days ago I was driving home on the parkway from Six Flags. I live off of Exit 36 and I kind of got lost on my way home and was around Exit 117. So I finally got on the Parkway South Entrance. I drove home, going around 75-80mph...which is what most people do on the parkway. However, after still being on the parkway and freaking out because of how lost I got, I started to pass other cars. There was a point when I reached 107mph, and this is when I got pulled over. The officer issued me two tickets (speeding and reckless driving) which he mailed to my house. He was a State Trooper. Like I know I am kinda in trouble, but it just angers me because so many people often go 100mph on the parkway all the time and don't get caught. The one time I do, I'm getting my butt spanked. Anyways, court is required. I am 18 years old, and have my basic driver's license. Before this, my record was clear...no accidents or tickets. I'm just really scared about everything. I have two jobs, and I'm going to college in two months. I have plans and I don't want to go to jail or spend a lot of money or lose my license because I am poor enough as it is.