I'm firmly child-free, but I sometimes feel sad when a family member is having a baby. Not because I want a baby, but because everyone in my family acts like its the most amazing thing in the world & will travel hours to go see the new baby. Meanwhile, I live 5 hours from my family and no one but my parents & grandma have ever made the effort to come visit me (not even for holidays..."its too far!"). Yet any time there is a baby shower, everyone hauls themselves to the party bEcAuSe BaYyBeE
I find myself occasionally wishing I did want children, purely so that I would have an excuse to force them all to come visit me.
I'm always super happy for the new-parents to be & always send a gift (and go to any parties if I am able), but it still hurts a bit that I'm not important enough for travel.