help!

hi guys, i had a pelvic ultrasound done as my testosterone was a little high in conjunction with me having irregular periods... doctor wanted to make sure i didn’t have PCOS.

during my ultrasound my technician was drawing on the screen and changing the exposure and asked me numerous times when my last period was and if i was sure of the date it was.

i’m not pregnant (took a test to be 100% sure) but am nervous due to his repeated questions, body language, and facial expressions. can anyone give me any insight to this?? pls help!! thank youuuu!