[Karawebnetwork]

I don't have any sources for that but I have an anecdotal story.

While I was volunteering in a support group for transgender people, I once spoke to a woman who had a lot of complex issues with her hormone replacement therapy.

She was on a mix of medication that I had never seen before and I got worried that her health provider was prescribing an incorrect treatment.

This got me to ask questions I would never ask usually out of worry.

She told me that the reason that her medication was not the usual treatment is that she had a condition in which different parts of her bodies had different chromosomes. She told the exact name of the condition at the time but I did not write it down. I do remember the word "chimerism" being said during this conversation.

From experience, stories about weird conditions said by trans people are almost always true. She seemed very sincere about her struggles.