When are you announcing?

Courtnie • Mother of a crazy little 1 and a half year old, and angel baby and another on the way.
We were trying so hard to wait till 12 w to announce. But with this being my 3rd pregnancy my belly is popping out and we're getting anxious. We have another ultrasound @ 10w just hoping I can last another week and a half lol. When is everyone announcing publicly, like Facebook and work, everyone!?