We didn't have a choice with the first,they didn't tell you then, I was convinced it was a girl, when born I looked when they held her up, I went oh its a boy didn't want that, the midwife replied, no its a girl that's the cord. oops.(to much gas and air). Found out before with the next 2, so much easier getting things ready. Last 2 OH and me knew,but wouldn't tell anyone, best mate worked it out, no-one else did.
Have a friend, he knows the sex but she doesn't want to know. 8 weeks to go and she still doesn't want to know. Couldn't do that one.