Gender Abnormality?

Hi everyone I got my genetic testing back & was told there’s a 36% chance that I’m positive for a gender abnormality. It would be an XXY chromosome which is a boy with Klinefelter Syndrome so it would have feminine features & be infertile. They said I should see a specialist & consider an amniotic fluid test to verify... has anyone ever had this? I never knew this even existed. The odds are in our favor that it’s negative but it’s so scary to think something may be wrong 😪