I really really need my mom to stop saying 'we' when talking about me having a baby... 'we're gonna…

I really really need my mom to stop saying 'we' when talking about me having a baby... 'we're gonna do this', 'we like these for blah blah blah' it's weird man. It's not a communal baby, it's going to be my baby and only my baby. Does everyone's mom do this or am I just lucky lol?? I'm not even pregnant yet!