The day before my first scan (I had an 8w scan) - I work in the hospital and so clearing off for 2 hours where everyone can see me isn't the easiest of things to keep quiet about! My boss was on his holidays at the time so I told him when he came back; luckily he was really thrilled and for some reason quite proud, wanting to show me off quite a bit LOL. He's a doctor who does a bit of antenatal work so kept checking up on me and telling me what to do, bless him.