Somebody help me out

I’ve always known that you don’t share the news of your pregnancy for at least 3 months for various reasons, I only told my mom and his mom.. and I understand that code and I’ve kept to it.. I only started sharing the news with only a VERY select few people when recently I hit 5 months.. but even that seems to be soon according to some people.. Now I sort of feel like I’m jynxing things..

When is the right time to share?