[nih]

What the others said. Why are you fretting?

Don't ever allow yourself to be in the situation where you've only got one hook in the water. Until you settle on one guy, you want to spread your focus around. This avoids the natural risk of becoming too obsessed or worried, and when small stuff does happen your reaction is minimised. It's just not right to put that much expectation or hope in one person all at once - let it develop between the two of you.

Also, playing it cool really works. You want to maintain contact but not hassle him, just like you'd want him to be. In fact he is - look at how much he's making you think about him. Either he's otherwise occupied or he knows how to grab your attention firmly.