When will you announce?

I was planning on announcing for Valentines Day. I’ll be 13 weeks and about 4 days. I told my mom at 10 weeks.

She told me that she had a miscarriage at 4 months and advised for me not to buy anything until after. I’ve already had 2 miscarriages..... this is the furthest I’ve ever gotten.

Now I don’t want to announce until after my 20 week ultrasound. I feel so discouraged and worried.