in so much pain

my mum just pulled my hair and hit me and yelled at me and really hurt me... i am in so much pain what do i do?

why did she do that, i'm sure she just didn't wake up and say oh i think i'm going to pull her hair and slap her today. Most likely you deserved it. I use to get that too only my mom would put soap in my mouth after she slapped me. Thats of course after I called her a fucking whore and a bitch. So see I deserved what I got too.

Also how much pain can you be in if your on the computer?

What you should do is go to your room think about what you did. When you come out talk to your mother without yelling. Jesus, I sound like my mother--go to your room and think about what you just did or said....AAAAAAHHHH i'm turning into her