Well, balls.

The answer is: the uterus isn't what causes your period, it is effected by your period. What causes your period and what causes trans women's periods is the same thing: the endocrine system.

HRT changes the sex of your endocrine system. Feminizing HRT makes it a female endocrine system, giving us a 28-day hormone cycle just like cis women. At the end of that cycle, the hypothalamus floods the body with prostaglandins. Those are what cause all but one of the period symptoms, because they make muscles inflame and contract. They are what make the uterus shed its lining, they are what cause intestinal cramps, they are what cause body aches, they are what cause headaches and migraines. The only period symptom not causes by the release of prostaglandins throughout the body is depression, and that is caused by your endocrine system simply not processing as much estrogen and from simply feeling like shit.

So, the only symptoms trans women don't get every 28 days is menstrual cramps, because yes we do not menstruate since we don't have uteruses. But migraines, depression, body aches, intestinal cramps, and the infamous "period shits" don't exactly add up to us having any better of a time. Except we have to pretend that we're fine and nothing is different because no one believes that we get periods, not even cis women.

Last week, the Trump administration quietly released a sweeping new federal rule that would use funding threats to force institutions across the country to reject transgender people. The 400-page proposed regulation would codify the administration's anti-trans executive orders into binding federal policy, imposing a blanket prohibition on federal funds going toward "gender ideology"

The proposed rule, formally titled "Regulation for Federal Financial Assistance," rewrites the government-wide framework governing all federal grants across every agency. Among its most consequential provisions, it requires that before a federal grant recipient can receive money, the award must pass a "pre-issuance review" conducted by a political appointee—not a career expert or peer reviewer—to ensure it is "consistent with applicable law, Federal agency priorities, and the national interest." The regulation explicitly instructs these appointees to screen for "denial by the recipient of the sex binary in humans or the notion that sex is a chosen or mutable characteristic." [...] An institution that acknowledges transgender people exist—through its policies, its training, its healthcare, its bathroom access, its HR procedures, its name-change processes—could be deemed to "deny the sex binary" or to “support the notion that sex is mutable” and have its federal funding blocked.

So may I present my own casting choice for Odysseus:

Absolutely not

You know who would try that shit?

Is this the face of a man who would defy the very gods to get home to his wife?

You know who would defy the gods just to show he could get away with it?