My 6 year old sister has been mean and rude to my mom and she hits my mom and screams loudly she is rude to my grandma and Mom at night but she is really good with me at night! My mom took the phone away from her and she is being rude about it and now I don't know she is like 'we're not a family anymore' and ya am just scared of my sister she nots the good person she used to be! She also cry's at night and won't let me sleep and I ask her over and over and over again if it's fair to me and or grandpa and she says no and I ask if she will be good tonight and she says yes....... and she is isn't after she clearly promised me to be good tonight. I feel going and living with my dad for a week!