[Festus2]

Have you considered the possibility of a 2-section "folding door" - one that is hinged in the middle? These doors don't swing out so much but not sure if even a reduced swing would allow you to squeeze by.

An earlier post mentioned an accordion door. They can be bought in a variety of different colors and styles and will maintain the privacy needed for a bathroom. That would be my choice but it's not my unit!