I had a niece born with no clearly define genitalia. It was maybe 25 years ago and medical science could only make her a she, but she always did male things. When she got older she felt a pull to become male and chromosome tests actually showed she was male. She was also a diabetic and went into a coma and died before she ever had anything dome. It was interesting that even though doctors "assigned" her female, she played with trucks and things traditionally assigned male traits. Have you ever had chromosome test done?