Waited till 20 weeks to announce??

I'm wondering if anyone else waited to tell their parents and siblings till around 20 week??

I miscarried at 18 weeks a few months ago and am currently 11 weeks pregnant with my rainbow baby. We've decided to hold off on telling anyone, because we don't want our 8 year old to know till later on and NO ONE on either side of our family can keep a secret.

So for those of you who waited longer to announce how did your parents and siblings react?? And how did you tell them??

*Normally we would have already announced but our 8 year old took the miscarriage really hard and we'd rather prolong him not knowing just in case it happens again.