I just wanna start by saying this has been issue my whole life. I used to be pushed A LOT around in high school(currently last year), but even now theres that little voice saying how worthless i am when i see someone who's more dominant than me(and im not dominant at all, actually). I'm kinda the shy quiet guy on the background.

Currently im during my final exams and i got to meet new people, however i often meet men who are much more dominant than me and everything about the way they act is proof of that - body language, posture, eye contact, the way they speak to other students, teachers and so on. You can tell its natural.

I am aware that in order to be dominant it takes more confidence and im working on the last one, but whats next? How do i create stronger personality/frame and achive dominance?

As i said, i used to be pushed around, but i don't want to push others around.