When you're a parent of young children, it's not a matter of if they will see you naked, but how many times it will happen in a day. My four-year-old daughter has always skittered in and out of my bathroom as she pleases. If I'm on the toilet, she might decide it's a good time to stand on her step stool and put on a one-girl-production of Annie. If I'm in the shower, she'll beg please, please, please, mama, can you press your butt against the glass door again? And then she'll giggle maniacally every single time.