10-year-old sister punched me in the face last night, for no reason, after I let her share my bed because she was afraid of the thunderstorm. Anyone else have a sister like this?

After the thunderstorm, my dad brought her over to my house to hang out. I told her I was going to bed and that she can sleep with me if she wanted, but she said she was gonna play video games and stuff with my dad. <br><br>Midnight, my dad goes home. Then my sister wanted my bed so I was like sure, but tell me if you can't sleep and need quiet, I'll go in the living room. <br><br>She tells me she's gonna make room for herself and then shoves me into the wall, pulls my hair and starts punching me in the face. I wonder if I should let her sleep here tonight. <br><br>Edit: To the people who are saying she did it because I'm her brother- I get that. But I let her sleep with me and stuff all the time so this was weird. And what's with the hair and punching in the face?? And if she gets violent over silly things, I'm not gonna let her sleep with me.