I know this has been done to death, but I'm sat here waiting for my children to come out of their swimming lessons and getting increasingly annoyed at the number of men in the female changing rooms.
Tiny swimming pool attached to a school with two small changing rooms, clearly marked male and female. Every week there are at least one or two men who insist on bringing their daughters (all under 7) into the female side to change before & after lessons. It's just one open space, no cubicles or individual spaces, and my DD (9) is getting more and more anxious having to change in front of these full grown men!
Am I being precious or should I ask them to use the men's? Their attitude is that it's their daughters who are getting changed, so they can't take them into the male side with all the boys!