Sounds like my mother. Try not to let her get into your head and make you feel guilty. It is not your fault at all. My mom is in a very bad place since my sister and I stopped talking to her and she is constantly telling friends and strangers on fb how we are keeping our kids from her and hate her and shes gonna end up having another heart attack and won't call anyone when she ends up in the hospital so if she dies, oh well. She also blamed my sister for her heart attack, because she said she has a broken heart. And told her years ago that she is dead to her but yet doesn't understand why my sister won't have anything to do with her anymore.