[ Oh, good, she sounds more warm and looks it, too. Aradia gives a little wave. She's not too bothered by the lack of a birthday, either. ]

Can't figure out how to translate it into Earth calendar? I can helpl you pick one, if you want!

And that's the term trolls use for birthdays! Well, we don't really celebrate them, but...when you hatch, you're a wriggler. Thus, wriggling day!