when did you share the news on social media?

La
Hi! I know this is very personal and some people dont even ever share the news on social media. But for those who do, when did you (or do you plan to) share?
I am at 10-11 weeks and already had my first appointment/ultrasound and scan. Baby is healthy, we saw & heard the heartbeat etc.
I feel ready to share but at the same time I'm scared! Where you scared too? Should I wait? Until when? What did you do!?