Sounds like you gots da blues. When I was around your age(like a year ago) I felt the same way. And I wouldn't call it stuck- it was stagnant. It was always on my mind-' how do I get out of this shit?' ya know?

Well what I did was get a job I like, find some hobbies, and go back to school. Even if it's just a few hours you will regret not continuing education. Check out dale carnegies book,"how to win friends and influence people". Know I know that sound like a self help book but it's about getting out there and meeting people. Tips on how to be more human-idk. It's good. Helped me.

Really just get out there, start doing more. Getting out into nature helps me. Hiking,fishing, shooting shit with guns, all that jazz. You in college? Live in a college town? Scheming up mischief is always a favorite! Get some adrenaline going. Like, at my old school after games people would leave alcohol and shit on the quad. Well me and my underage friends would go stake it out. We called it harvesting. We'd have watchers, scouts, and baggers. Watchers would be inconspicuous people sitting on benches scoping out the scene. Scouts would be people who just walk through as if passing through but they are scoping it out and reporting where to hit up. Baggers would go to the site, sit for a few to look like(in case anyone unknown to us is watching) its our stuff around and when we felt the moment was right we'd pack our bags full of these people's beer and liquer. Now we never got caught but we had a crew doing this but I saw and knew of others getting caught. Anyways, petty mischief can brighten up your life. Like if you have ever seen the movie bottle rocket. And honestly it's not the best advice but it's not bad advice...unless your bad at it.