Help! Man trouble...

[Knipples]

Ok so I have been happily single for over a year now. Wouldnt have minded if someone had come along but no one did so that was fine.
Went to a school reunion 3 weeks ago and chatted to one of the blokes who was in my year, had a nice chat, thought he was still pretty hot, and thought that would be that.

He joined facebook (no this isnt a facebook rant) and I added him. Got chatting and it developed into a bit of flirting at which point he asked if id like to meet up for a drink.

We went out for a few drinks and ended up having a meal together - more flirting - he dropped me home, peck on the cheek and that was that.

We spoke via facebook in the week and I asked if he wanted to do something this weekend. He lives about 20 miles away and I was finishing work early on Friday so I went down to where he lives, and we went out for a wander on our own, and then out for dinner with some of his mates. Had a snog in between going out on our own and then with his mates, and then he was quite touchy feely and attentive the rest of the evening til I went home about half 11 that night.

I spoke to him briefly yesterday morning but then he was going out with his mates (hes in the army and is home on a months leave - half way through it now) Ive heard nothing since. I sent him a message on Facebook this morning to say hello and that I enjoyed myself and was Fridays bit of fun just that, or had he thought about taking it any further with me.

No reply yet. Im really out of practice as to how these things go and what to do in the early days (if indeed it is early days)

Am I just being a silly girl and obsessing/freaking out over nothing? I need some advice because I dont want to go all weird on him and be over the top, but I really have forgotten how these things work.

Sorry for the long post!