No one ever gets carded for lotto!

I can't buy a pack of smokes without the cashier being like "OH MY goodness gracious I thought you were 15! Ha ha ha golly aren't you going to be happy when you're 40?!"
... I'll freaking come back when I'm 40 to let you know if I was happy that you thought I was 15 when I was 22 ya cow!

Do you ever get mistaken for a smol child? Or do people mistake you for being older? How do you feel about it? Let me know!