so my wedding is two months and i've been engaged for nine months. when i told her i was engaged all she said was "that's nice." we found out three weeks after we got engaged that my sister is pregnant and she is due in 4 weeks. every time i talk to my mom all she wants to talk about is my sister and the baby. if i'm not talking ab my sister or the baby, she tries to change the subject to one of them or finds and excuse to get off the phone. my mom has not had anything to do with planning the wedding. she didn't even come with me to pick out my wedding dress! i've asked her multiple times and invited her to go to different meetings to plan the wedding, invited her to dress fittings, and tried to tell her about the different things i was working on for the wedding at that time, and she acts like she doesn't care. she will either have an excuse not to come or say she'll come and just not show up and not call to cancel. i'm really and truely happy and excited for my sister and i understand my mom is excited about her first grandchild, but does that mean that i should be pushed to the side??? with the way my mom acts i really do feel like she doesn't care and that she doesn't love me as much as my sisters and brother. i've told her before how i feel and she promises things would change, but they haven't. they've just gotten worse. how do i tell her how i feel?