Ughhh so annoyed by my mom

We told our families we are expecting since we were 5 weeks and asked them not to tell anyone yet. It's not that we're afraid something bad happened, it's just we wanted to keep it for ourselves for a while. Well I am now 10 weeks and were visiting my parents and so far I've received congratulations of 3 random people my mother has already told 😡😡😡😡 I don't understand why she decides it's "safe" to tell anyone now. Also, she's already planning the baby shower, not even asking what I'd like to do, which theme or anything... She already decided se wants to invite men and women, when I told her my husband doesn't want that she only said "I don't care"... She's always been like this, it's just that now it's getting to me. Ugh...