SHould I have a rematch?

TOday I got in to a fight in class with my friend (Keke). We're in the eighth grade. We're both 13 she's African-American (literally). I'm bigger then her (like 50 pounds) and shes taller (about 5 inches) Well so today I was wearing heels, earrings, and glasses (3 main things that you should never wear in a fight) and this is basically the story. We were in our English class and she was PMSing. I didn't know what was wrong with her she's just been really bitchy lately and she hadn't really spoken to me so I didn't want to sit next to her. But somebody took my seat cause they didn't want to sit next to her either. So we started arguing (me and the other person, whose a friend of ours..Lyric is her name by the way... started arguing over who wouldn't sit next to Keke so Keke was like " Come on, I don't want to sit next to that fat thing." So I started badmouthing her and eventually backhanded her. She started muttering and I made sure I sat as far away from her as possible because our substitute teacher ,for the day, had said to calm down. Well yeah, so I was doing my work when My other 2 friends (Lyric and another girl named Amber) sat next to me and were joking with me about the perverted guys who'd I'd moved next to!) By this time, everybody was throwing food and joking around because the substitute didn't really care so paper balls were being thrown. My friend Lyric urged me to throw one at Keke so we'd fight but I said no. So her and some other people decided that Lyric would hit Keke with it and blame it on me and that's what happened. Keke got pissed and attacked me while I was sitting so I stood up to fight her. She was biting and scratching while I was punching and slapping. when I realized she was grabbing my hair I yanked her weave (yes, ghetto, I know, but a weave) I grabbed it until we'd agreed to let each other go and that's when the substitute said she'd cut my forehead open and that I need to go to the nurse. Everybody's saying I'd probably would've won cause I'm the loud, ghetto one who likes to put people in their places but she scratched my face and drew blood so I lost. I'm suspended for a day and my mom's pissed at the girl, not me. I'm in the eight grade. All Honors. Taking Geometry. Straight A's, GPA: 4.0 and the same goes for her too my mom's gonna talk to the principle when I go back to school, next Tuesday and I think that's the perfect day to beat her, I'm in a rush. I feel embarrassed and betrayed and pissed off to the max. My reputations on the line if I don't go at her again and my educations on the line if I do. Should there be a rematch???