How soon should I announce my pregnancy?

I was wondering how soon I should announce my pregnancy to the rest of my family and friends? This is my first pregnancy, and I’m really scared. I’m not sure if the baby is okay because I haven’t been to the doctor yet, I got it at the end of this month, but I really wanted to know if I could announce it now and wait until I get pics so say anything else?

I always did right away, I was too excited! Congrats mama!