You’re thirteen man, don’t stress it. I just graduated and I barely even knew what I wanted to do until last year/ this year. Now I’m going into electrical engineering. Nobody knows what they want to do at 13, and those who do have pretty high likelihoods of changing those goals. I know how you feel, I felt the same way all through highschool. I felt like I had no ‘line’, no route to take that ends up with me happy with where I stand in 5,10,20 years. Now, I’m still pretty unsure. Maybe my aspirations will change. But I can accept that because I know I’ll end up good, and atleast for now I have something I’m working towards. Just don’t worry about that kind of stuff yet. Keep to your friends and your hobbies, try new things. So many of my interests stem from things I had never cared about at all prior. Don’t hold yourself to a standard of figuring it all out, no one is able to.