Advice needed

I have a good friend who miscarried twice last year. She’s currently trying to get pregnant and I just found out I got pregnant first try. I want to share the news with her in a sensitive way where I can can still be excited but I don’t want it to make her feel bad. Do I wait to tell her until i tell everyone else at 12 weeks? I do think she would happy for me but I just want to be sensitive to her feelings.