Fighting like that should get you out of trouble for the rest of the school year.
Let me tell you what happend to me once:
i was in the 6th grade and some kid that just hated me for some reason kept talking trash about my family (like:you father is sush a ****).When i exploded with rage i charged at him,he thought i was gonna crash into him you he blocked his head (covering his eyes).insted when i got close enought to him i stopped and punched his Stomach.he go really hurt but i wasnt finished yet,i uppercutted him.He fell to the ground,then i elbowdroped him in the stomach again leaving him breathless (dont try that

)
He stood up trying to breath when like 10 people grabbed me trying to make me stop.somehow thanks to my rage i freed my self and kept plummerin him.
at the end he went to the hospital.i got suspended for 4 weeks.
He got suspended for 2 weeks (someguys stood up for me confirming that he said thouse thing about my family).
So there ya go im now in the 11th grade and i havent fought yet.