While I can see the stores point, I also feel that they should have some sort of accomodation for the occasional male customer. All they need to do is set up one little fitting room for males, for crying out loud, I don't think that's asking too much.
Where I live, there are laws against discrimination based on gender or gender identity, that store could be in trouble for not allowing you to try bras on if it was here, and I feel that they are in the wrong for telling you to come back later.
But that's here, not where you live, so you need to decide based on your situation how to handle that.
Good luck,
Carol:hugs: