I love having families and children around, so often invite my children's friends for playdates after school, and over weekends have friends and their children over for dinner or lunch.
However some people never seem to invite us or my children back. I don't expect a strict invite per invite back basis, but after I have invited a child (or family) to mine a few times - and had no invites back to theirs - I'm often at a loss what to do. Do I carry on and ignore, or just stop - hoping that they will get the hint.
What is the accepted social etiquette??