I have been following the debates on trans men in women only spaces with interest. But, because I live in a very rural area in the back of beyond, I mistakenly thought it wouldnt be something that I had to deal with. However, today at our local pool, at the early morning lane swimming session, a person who was obviously a man in a costume with stubble and hairy chest came into the womens changing room which is open with no cubicle options and into the open shower, again no cubicle options. Almost 100% of the women at the early morning swim shower with no costume on, including me. We did politely suggest that he should use either the family room that has a shower or the limited mobility room that also has a shower. both would be empty early morning as no children allowed etc. Other than asking the company that owns the pool (ex Local authority swimming pool) what else can I do if this happens again. He was adamant he had every right to do this and several women just wrapped themselves in towels and left. any suggestions? I am struggling to see how the feelings and rights of one person trump those of the 8/10 of us using the facility this morning.