How courteous of you to assign gender definitions to people based on their chromosomes! Binary gender theory is the tail wagging the dog; it's backwards reasoning used to prop up outdated cultural beliefs.
Those people who need their chromosomes analyzed are part of the 0.07-0.05%, not the 1-2%
I imagine we would agree about the importance of respectful social interaction with those who don't fit within gender norms. I'm probably on your side here, but it's important to have these discussions using good facts.