Your junk wouldn't stand up, or you simply had high standards (like me?)
Anyways here's my story if you're interested:
I'm 20..gonna be 21 in July.
I could've lost my Virginity at 17.5 years old. In this occasion the girl literally let me in her house, to the couch, wearing a mini skirt (something she never does) on an early release day..
I got out of there as fast as I could since I didn't want to miss DBZ and wanted to play starcraft.
in that above situation I didn't even know I was being led into a day full of crazy monkey sex until a couple years later when I started thinking about the situation. I was socially under-developed...at the time I was 18 I was thinking like a 12 year old. When I turned 20 I started caring about social acceptance and such, then became depressed due to all my short comings.
Something that's always intrigued me is that at the years I was socially under-developed girls approached me and I didn't get depression or anything silly like that. Now that I am aware of my short comings I can't get a single girl to pay attention to me. Funny how things work