Ooh thanks for all your replies. Bit confusing though, with the conflicting replies haha. Umm, I don't think he has a girlfriend (have to admit to a slight bit of bebo stalking here, oops) but on his phone he had a number down as 'sexy whoever' when he took my number so I was a bit cautious. He had just moved down for uni though, so it could have been anything.
I don't know, he was really nice. Usually I'd just let it go, but there was something about him. I wondered if it was maybe cos we've just started uni and he was keeping his options open? Cos he's just texted me enough that I don't forget about him, but not enough for anything to actually happen.