Why don't you just quit with the guilt trip and check out this link A Womans Guide on How to Pee Standing
I ran across that website a couple of years ago while doing medical research on kidneys.
That website is NOT porn in anyway. But it does get man-hating feminists to shut-up when I point out that website to them.
In the words of of Fordham's Professor Jay Wade, "Stand up and shut up bitch."
Women are "man-hating feminists" because they have more bathrooms? How does it hurt anybody for women to have more bathrooms? It benefits men, as well, because the men don't have to wait while their womenfolk are standing in long lines.
Because of obvious anatomical differences, different clothes, and because women are more likely to wash their hands after using the bathroom, women take longer and therefore need more bathrooms. It's not "man-hating feminism." It's just practical.