Im tired,sick and bitchy so I know Im not in my right frame of mind but we made our pregnancy announcement on social media yesterday and I feel like my MIL is stealing my shine

We posted and she posted five minutes later..then went back later on that night and thanked everyone for congratulating us?!?!?

Now today she is calling everyone giving them the low down on my pregnancy

I know I may be irrational right now but Im irked!!