so mad!!

Jess
I'm a FTM and will be 11weeks exactly tomorrow with my rainbow baby. Had an ectopic in January that was quite traumatic so my husband and I are so excited for this baby! Just found out my mom and sister have been telling "everyone they talk to" my news from family members to people I don't even know. When I found out I was so upset but said nicely to please stop telling people, that it's my news to tell. They responded by saying they didn't realize it was "some huge secret" and got mad at me for being upset. They both said I never told them not to say anything. I didn't think I had to?!! I'm so disappointed because for one my husband and I didn't want anyone besides family to know until I was in second trimester but also I do think it's our special news and if we do a formal announcement so many people will have already known bc of them. What do you all think? Did they overstep or am I being all crazy hormonal prego on a rampage?