How do I become a man?
How do I become emotinally, mentally mature?
How do I change my personality to achieve all of this and what traits should I look for?
Get a job you hate and do it until your soul has broken. Then you will be a man.
Self discipline
>>18518894
go to prison a boy, come out a man
>>18518894
Read about stoicism.
>>18518894
Why do you not feel like a man?
I live a very unconventional life and I still feel like a man.
I think some self reflection would help you feel more like yourself and less like you think others want you to feel like. Best of luck.