Of course you did.
You can't just become a man or woman, without any regard to overwhelming biological facts, simply by claiming you're one. It's not fundamentally different than claiming you can become a dog, a tree, or a tractor. All the dozens of "other genders" is irrational, made up, fairytale nonsense to let a very small percentage of maladjusted people claim they're normal. There are two genders and a plethora of mental disorders and made up, intentional antisocial nonsense.
If you want to pretend to be a walrus, or Napolean, or a talking cat, that's your business, but you have absolutely ZERO right to insist that I have to set aside all facts & reason, and play along with your delusion. When my children were little and insisted they were a dog or cat or princess, it was cute. That's what preschool kids do. When an adult man with a beard, a Y chromosome, and as penis insists he's a princess, well, it's BS.
You claim a few cultures from the past recognized more than two genders. Again, no. Few if any did. A few were tolerant of homosexuality and understood that some people were more or less feminine or masculine than was typical of their gender, but there were few if any who recognized more than male, female, and MAYBE one group of in-between. You're intentionally conflating two things - homosexuality and multiple genders.
However, for the sake of argument, let's say you're right: a few societies and cultures from throughout history have accepted that there are several different genders. So what? A small percentage of Native American tribes, or some ancient societies from the Middle East, Europe and Asia thought there were several different genders. So what? What does that prove? Weren't these the same societies that also believed in child labor, slavery, human sacrifice, or that their crops would only grow if they sacrificed a goat to the god of the harvest? That a few ancient cultures accepted anything is completely meaningless here.