If this is true, I literally missed mine at teenage years. Maybe even by choice.
I might've even never truly reached that state at all, or maybe I might when I'm at late 20s or so.
And no, I'm not sheltered nor had a strict household. At teen years, I restricted myself, not my parents.
I had enough 'exposure' since age 16 and continued all the way there until this present yet that state of mind never crossed my thoughts yet.
I'm far from 'tired' and I'm still 'waiting', I feel like I'm still 8 or 12 in the inside. So maybe I'm really not there yet anytime soon. At the same time, I don't feel like I'm running out of time which is odd.
Despite after several transitions of high school and college graduation, pre-graduation course/s, passing the legal age, and 2 years of full time job experience had passed. I don't feel like I'm wasting something, I feel like I'm just really 'waiting' for something and I don't know what it is except death itself (And no, I'm not suicidal nor that I'm eager to die yet).