Firstly- to Anonymous 8, I'm sorry if I get it wrong but it sounds like you're only single as a result of, well, same reason anyone is..chance. Even if you're on the lookout-so to speak- it's not everyday you meet someone you just click with. It sounds like you have a poor-self image. If this reflects in your body langauge and general attittude then you would probabaly be coming across in a less attractive way to women. If you're outgoing and sociable though then I wouldve thought you're halfway there.
Regarding some people's view that to be a virgin when you're in your early 20s is sad and somehow weird..bull****. I'm a female student, 20 in January (scary!) and I'm still a virgin. No, I'm not saving myself for marriage, I'm not adverse to sex etc etc. I have a great social life, lots of friends and all that. Being a virgin doesn't mean you're likely some sort of social recluse! Without sounding cocky, I get complimented on my looks/ appearence quite often and I get plenty of attention off men. It just depends-for me anyway- on your relationship history. I only had 1 boyfreind at the time when a lot of people lose it (16/17) He was a lot older and not good news, and was pressurising me into sex cos we hadn't slept together 1 month into our relationship. I'm glad I didn't sleep with him cos I'd regret it now, he wasn't right for me. Unfortuantely, I haven't really met anyone I really click with up till now. (Apart from someone I was seeing this summer, it was going that way but sadly the timing was all wrong there for us both.) That just goes to show that some people my age that are virgins aren't neccessarily waiting, things just don't always work out. I've nearly had sex with a guy I see casually, but the handful of times we've met up we've everything but sex cos I don't want to have "waited" till my age to lose it to someone who, yes is attractive and fun but means nothing to me. It's a funny one this virginity stuff, I almost wish I had lost it by now so that I could just enjoy some casual-ish stuff, without sounding slutty. But I want to lose it with someone who I care about and who cares about me...like my summer guy. He was everything to me. Crux of it is, nobody should feel pressured to lose it.