How do I tell her?

Soo one of my very best friends has 2 little ones (both under the age of 5)

Her and her fiancé had a surprise pregnancy in the summer but unfortunately lost it around the 12 week mark. She is devastated and I know she’s still hurting and will be for a while. Even tho they didn’t necessarily want a 3rd at first now that they had started planning for one prior to the loss they are actively trying

I had a chemical last month and her and I really bonded over what it’s like to have a loss like that. She felt I was the only one that really understood her and I felt the same.

I know she’s actively trying again and gets very upset when she gets her period, well I got my BFP this week and when we’re far enough along I want to tell her without her at all seeing it as me gloating or something. I know she’ll be excited and happy to have another momma bestie but I also know how bad she wants this too and don’t want to hurt her or remind her of her loss

Edit: I will add I’m soooo hoping she also gets her BFP soon too and we can have our rainbow journeys together