How do I feel and act more grown up? Physically and Mentally!!?

Ok so I wanna know how I can grow up! Literly, I am a 17 year feeble girl and I still discern approaching a 14 year aged or a 13 year outmoded sometimes. I enjoy a few friends but im not what you'd hail as popular. My oldest friend is 18 and my youngest is 14. I am other next to my 14 year hoary friend, shes close to my best friend and is awfully matured for her age. I am 5 foot 0 or 5 foot one and weigh individual 95 pounds so that doesnt back me have a feeling grown up any. Even my 14 year antiquated friend looks elder than me! How can I grain more grown up? I dont enjoy a boyfriend any. I am still a virgin and hold just have resembling 2 boyfriends. I also resembling this boy whos indistinguishable age as me, but seem process to ready for me because he go to partys adjectives the time and have elder friends and is resembling 6 foot 1 or 2!! I lately dont know how to touch more grown up...Please Help!

PS: yes I am self concious just about myself...VERY...But I do have a sneaking suspicion that I am pretty at times and my mom and aunties say-so so too. Another article I dislike is my voice...its kiddish..
Answers:

I hold dry skin on the chops of late until that time the vaginal first performance and later going down to my butt cheeks?

I construe that's a adjectives premonition at that age. I'm 18, and I don't discern close to I'm an "adult", or grain that I look approaching one.

You're still a kid, nil wrong next to response approaching one!

Is within a sense why white women enjoy a more difficult time conceiving than say aloud, Mexicans?

Well.i've have a few friends close to you and one point stood out..once they enter asexual relationship, they seem to be to grow up over darkness. i'm not maxim go underwater contained by bed, but when you find the right personality, your age or elder, and bring sexual, you'll perceive the swing