I had my 20 week scan on the weekend and we told the sonographer we definitely did not want to find out the sex of the baby. However after we left the clinic, hubby informed me that the woman kept saying "he" and "his" when referring to bone length, movements etc. I didn't notice because i was too busy paying attention to other details, otherwise i would have called her on it. So my question is, do you think she unprofessionally "spilled the beans", or do sonographers naturally use "he or she" to make it more personal than saying "it"? Has this happened to you?