Thanks for the detailed response, PPW, but to be honest, I'm struggling with it just a paragraphs or two in.
I'm referring to social construction.
I know!!! My response was predicated on knowing this!
Culture doesn't separate out individuals for 'special treatment' to the degree trans people or gender critical people apparently believe.
I don't understand this. How could "culture" possibly "separate out individuals" for 'special treatment'"? What does this mean? Culture's an abstract concept used to describe wide-ranging commonalities in behaviour, belief etc. It has no direct relation to individuals in the sense you seem to use above. Are you using hyperbole, to make a rhetorical point? Or perhaps countering a belief you honestly think we have? Or yourself misunderstanding or misusing the word? or concept? of culture?
We are all floating in the same ocean and currents divide us based on the power structures in place, not to an idealised personally navigated pattern.
"Idealised personally navigated pattern" is similarly hard to understand - by "idealised", I think you must mean "ideal", in the sense of optimised personal preference, because "idealised" has a rather different meaning... but again I'm unsure. Fundamentally, though, you seem to be saying we're all influenced by culture again? If so, then again, I know that!!! Perhaps assume as a starting point that I understand this key concept. I'm not seeking oceanic metaphors (nice as yours actually is!), but rather just asking you to describe, clearly, the commonalities that suffice to define "woman" in "cultural" terms. AKA: what do we share culturally that, in your view, supersedes the 99(.9?)% universality of my period analogy?
I hope you don't mind the parsing above, but I want to show what I meant by the compounding of abstraction on abstraction, and ambiguity on ambiguity, in some of your replies, in the hope of something more definitive in future! We rarely get this level of sensible engagement from your perspective over here, and I genuinely want to understand better where you're coming from on a more holistic scale.
I think I am agreeing with you, and with many others, but because of gender critical beliefs, I am not permitted to own my experience in this space.
Following on from the above, I also think we have some potential for agreement, and find it frustrating that with clearer posting we could pin this down and really get into some interesting issues.
I don't entirely agree with the "not permitted", though. Posters have thanked you for your relation of your experiences, sympathised with you and responded to them. Many have also, it's true, expressed scepticism to a greater or lesser degree. I haven't, and am instead just asking you to move beyond the personal to debate in general terms as well.
As these are my thoughts on just the one paragraph, I may not respond much more (although, knowing me, probably will find it hard to resist when time permits!) I'll certainly read everything you wrote, though. I do respect your dogged engagement.
I'll be back (sans sinister Arnie connotations, though!)