HELP!

Help guys, I'm scared. It just hit me that I'm growing older by the day. In less than a month, everything will change. My school, teachers, tutors, friends... maybe even city. I'm scared of this. I'm not ready for all of this, and yet there is no way to stop it. I can't stop crying because I keep thinking about the future, and it scares me. The school I've resented every single day for the past 13 years suddenly feels like home. The friends I used to share lunch with feel like family. The teachers who have guided me constantly feel like parents to me. I can't help but think, "What if I lose touch with them?" I don't want to grow up.

I really need help.

UPDATE: Thank you so much, guys. I feel ) much better, now that I know I'm not the only one going through this!