That’s not science. According to real science, there are two sexes and you can’t change through artificial hormone injections. You can’t change them at all. They’re set from the instant the sperm meets the egg and cell division begins.
“That’s not science.”
My remark was meant to be sarcasm. I’m well aware of biology as it was taught 50 years ago. Unfortunately “scientists” today ignore real science as we see in gender “selection”, vaccines, and climate change.