ok my sister kayla she my twin we don’t look alike we both 11 but I act older and I look older but anyway she so mean she called me nosy, mean, and stubborn and MORE! I hate her so much when I around her my inside burn even when she happy and nice to me I don’t know I always feel like that and plus she use my stuff without asking now I do the same thing but I give it back in good way and not broken! or wet! and I don’t keep using it because like always she used my stuff and she didn’t gave it back I had to find it myself and it was wet because she make scrub and put on make up and I say why do u need make up we 11!!!! and she say well I like to look nice unless u or who care and I be like well mom care and then she just say nothing it kill me because she a liar and a theft and im a Christian and I be some time nice to her and when I nice to her she still act mean to me and I bet if I had a dog I bet she take it and bring the dog back dead! and I can’t tell her on my mom because im older and she my sister and blah blah blah! all I wanted to do is vent and ask two or three question do she sound mean and what should I do and am I over reacting. thanks u all for answering