I have to have a title for this?

Just caught my fiancee in the middle of picking her nose. She didn't see me catch her, thankfully, or the whole afternoon would have been ruined.

This is the first time I've seen her do something so. . .I don't know. . unhygienic? Truthfully, I think I might love her more for seeing it.

Why is it that women (and some men) go to great lengths to hide some of their basic human needs / behaviors from the people they love?