In a relationship now, but, I can typically tell when a guy wants me and if I want him back i have no problem making the first move. In fact, I usually do. Guys get really nervous about this sort of thing and it helps if you make them feel at ease. If I get turned down, whatever. No shame.
You should facebook him or something.
There are, or...there will be....I think sooner or later everyone just realizes that we're all just people. We're all in the same boat. Everyone, no matter how good looking, rich, popular, etc. has insecurities. Everyone gets embarrassed, and everyone gets nervous. The sooner someone is able to recognize this-- truly get this-- the sooner they can dissolve their own insecurities, become more confident, and not care about what others think.
Some figure this out at a younger age, some older. I think I figured this out around 21.
But I've also put myself out on the line before and was rejected. This gave me tougher skin and I realized that being rejected isn't so bad. You just dust yourself off and try again.