Well, I'm not a very sexual person, but I am very comfortable with the act and the thought of a companion. Just have no access, I don't have people to be around, other than family, so it's not an option. I'm moving out in awhile, maybe for enrollment at college, which means my chance of finding some kind of girlfriend is likely high. I do well with women, and if I do in fact meet a great woman who I have known long enough, I wouldn't at all be against getting to that point with her.
But to really answer the question, the last time I had the option of sex was back in middle-school, where this rather "loose" peer always tried to get me in bed. I knew even then there was no point to it, we're both too young then, and she'd already had one abortion - didn't at all seem desirable, especially considering that she slept around quite a bit and I wasn't into the idea of sex with someone I didn't love. I tell people all the time that I want my first time to be really special, and they always make this huge deal about how "gay" that is - problem is, they're all neurotypical and stupid, so I know that I'm only willing to have sex if it's with a person I truly love, and the moment is right for the both of us. Makes sense, logically, and I don't have a clue why every other guy tells me to screw any "hot chick" who presents to me. I want my first memory of the act to be one of intimacy, not lust, because I always retain those initial moments for all time. I don't hold the actual virginity special, just the memory. It's fine even if it doesn't happen until I'm much, much older. Love is best on my terms anyway.