My daughter and I live with her. She's mean and puts my daughter down all the time. Always repeats things over and over. She's having difficulty hearing all of what's said and also heats totally different things. Gets angry with us and says we call her old and deaf. Says she's going to leave all the time and makes my daughter feel like she doesn't love her. When my daughter does chores, she states she does nothing. It's very aggravating to go through this. I'm trying to be a Mom and when I speak to my daughter, she always chimes in with her negative thoughts. None of my brothers see this behavior. She only does it around us. She also puts everyone down behind their back. It's uncomfortable having to live like this. I'm very positive and she brings me down. She sucks all my Good energy out of me.I refuse to become my mother...Please help!