Well then thats an issue with your boys. Why would you assume all 5yo boys feel the same way? Pretty silly on your part.
Like I said before, but like before you aren't reading or possibly can't comprehend, I don't always go in too. Many times I am outside with the other kids.
Do you have a 4yo in a wheelchair? I do. Along with an infant in a carriage? I do. Do you know how hard it is to get a wheel chair and a carriage into most bathrooms? I do.
Do you make many assumptions about other lives without having a clue? I don't.
You don't seem to understand, it is fine you don't go in with them WHAT isn't fine is sending the boys into the ladies room without you. They can go in alone but they should go to the correct gender bathroom if they are going alone. If they are going into the ladies room then you need to be with them. It right to have boys alone in the womens room they belong in the mens.