Did my doctor give away the gender?

Mollie • Had our first little boy in April, sweet Emmett Lee. We are so blessed and in love 💙

I’m wondering if my doctor accidentally gave away the gender?? At our last ultrasound baby measured 11 weeks 6 days, heart rate was 167. I thought maybe I saw something there but we don’t want to find out yet so I didn’t ask. When we met with the doctor he was on his way out the door and made some joking comment but said something about us having a little boy and then was like “do you guys know yet?” And I said no and he said yeah me neither but then went on to say he’s going to be a mamas boy huh? The doctor was nice but a little awkward so idk if he was just making weird conversation or if he accidentally told us and then tried to cover up his tracks. Any chance the tech could’ve known and told him or put it on the paperwork (he had ultrasound paperwork with him and told us size of baby etc) and he accidentally spilt the beans to us? Wasn’t sure if that happened to anyone else haha