That's more of a question than a problem, but please check it out.

Everyone who knows me long enough agrees I've never been through puberty.
"He can even make Anna angry" is a popular irony among family and friends, I literally never got annoyed or rebellious, and have hit "God" level on the "good kid" scale (I can say "no" when it's important, but that's different). No control over my life, or trust in my own opinion. Also never felt like maturing sexually, never even looked at guys around me till my 24. Never cared for my image, I could wear the same cloth for 10 years even if it looked ancient "as long as it's comfortable". Which didn't matter, since I usually preferred to stay home and play games instead of going out with my (more mature) buddies. Never had acne either.

But recently it's like something cracked open. I'm becoming more decisive and open, even started to shout whenever needed. I'm not afraid of becoming annoying or to disagree, and making my own mind has become important (instead of just enjoying the "good kid" benefits), I strive to be in charge of my life and future. Gradually socialize more and game less. Had the first proper haircut after 9 years ("at last you look like a woman instead of a 16-yr-old" everyone said), also learn how to use makeup and show my beauty. I have more appetite, previously being on the anorexic side. I check on cute guys around too. I sometimes feel a switch inside me, which turns on huge urges about acting responsibly and in-charge (can't keep it on for long yet, but it's appearing more often). I even started having acne.

Am I going through the changes I should have gone through during my teens?