I feel like I would never become a women.

[hynapia]

18 is literally just barely legal (and even still minor in certain countries) so it's normal you don't feel like an adult yet. Almost nobody in the 18-22 range feels an adult even though there could be exceptions. I didn't start to feel more adult-ish until 24/25 and even at 26 I still feel fairly young and not 100% adult yet. I think majority of people in their late teens and early or even mid 20s feel like this, because we're in a transitional period where you're no longer a minor but don't have enough life experience and/or responsabilities to feel 100% as a proper adult, but of course that depends on each person too. I have friends that are already got married and started families as early as 22-23 while others at that age are still in college or getting their first "real" jobs.