DD, 17, is an only child and some friends of ours are coming to join us for a long weekend in our rented holiday villa. I've said she can invite a friend for the weekend to fly out but none of them are available for various reasons. Apart from a male friend of hers who she admits to fancying and the feeling seems mutual. I've met him in passing at various things over the last couple of years - village fete/parties kind of thing and he seems like a nice lad.
This is making me feel a bit weird though but I'm not sure why. Am I being old-fashioned? I can't quite put my finger on it, I almost feel like it would be better if they were an established relationship.