I feel way too immature for my age.

I know that since I'm a teenager I'm technically still a kid, I feel extremely immature.

When I was younger I was always "so mature for my age" and now I feel infinitely less mature than all the people around me. Any severe trauma happened to me when I was 5 and younger, and since then it's just been bullying, but that's pretty much stopped now.

Basically I just feel weird because I can't find any excuse for the way I act. I'm loud, generally annoying, and have almost 0 filter when it comes to what I say.