Hi Emily and a belated congrats from me too! That first "Miss" or Ma'am" (or it's equivalent in your local language?) is indeed one of the most joyful moments we get to experience on this journey.
Thinking about language, as someone who travels quite a bit, I have been been able to enjoy the pleasure of progressively being "Ma'amed" in quite a few different languages. The one I like least is "Mein Dame" and the cutest by far has got to be Italian, the beautifully rounded "Signora".
As you also travel a bit I think, lots more firsts to come!
Hugs
Donna