How do I tell my sister I’m pregnant?

Yv

Holy macaroni, my test came back positive!

I’m over the moon with joy and so curious to meet this little baby inside me.

But how do I tell my sister, who has been trying for over 2,5 years? She is really emotional about it, which I totally understand.

But I do want/need to share the big news. She knows we’ve been trying as well, so it shouldn’t be a big surprise but still. How can I tell her, when i know her heart will break?