Friends announcing your birth and stealing your thunder😫

Corky • 28/pcos/👶🏽due Jan2019!🇺🇸🇬🇺

I have a small group of friends where Im currently living. Just 3 girls whos husbands all work with my husband. One friend had her baby yesterday and I go on facebook and another friend posted "congrats *** family, welcome to the world ***" and posted the first baby pics from her visit with her yesterday. She tagged me and the other girls. She didnt tag the dad. I was so upset, almost fuming that she took this away from her family! My husband didnt really understand why this bothered me though. She got like 100 comments, and several hours later, the dad posted something and had barely any responses because it had already been announced. Would you be upset?