I have touched & seen a only a few penis's in my life time - they feel unusual to touch when either hard / soft & I have sucked on 1.
You look reasonably young - late teens maybe? When did you have your first sexual encounter with another female & how did it eventuate ? Oh, you look sexy in your short skirt too by the way.
Can I ask you this ? How did you know the girl you had sex with was wanting to ? Did it start out with sex talk or body language that started it?