I would like your opinion on when to announce! :)

je
Last year I miscarried at 13 weeks and announced at 12 weeks 3 days 😐 my plan was to wait until 13 weeks but I was too excited when I saw a baby on my sonogram! This time I want to make sure I wait until my genetic testing comes back good. I was thinking maybe I will announce at 15 weeks.. but then I was thinking my anatomy scan isn't long after that, so maybe I should wait until then?! Just to make sure everything looks good on that? When did you announce??