Beat up in front of girlfriend ?

today like every other day after school i went to my club, i am the leader of the after school star trek club, and my girl friend is my number 2 in command, we are rivals with the star wars club (nerds lol we still pwn them) i have realized the that she has taking a liking to my counter part, the nerd dresses up like luke walker and he is the leader of his gay little club. earlier that day i caught him trying to talk to her and it enraged me, it part of my persona to have anger issues i am part klenog and part human in the club. so i approched him and said get away from my girl and ramed him in the stomack with my head and gave a battle cry, this is when a teacher approched and saved him from a *** kickin(which he deserves cause him and his nerd friends throw there light sabers at us we share the gym for are club its a 2 year long rivlry) any way i said to him ill finish this after school. so i meet my friends in the library to get are gear on, as the leader i am a red shirt and have a fazer. yoou must earn one any way, i planed a attack on them and we were folling threw with it, the plan was: jump them when they came in. so as everyday they come in, in a strait line and do the opening cerimonies, i snuk up behind him and pulled his head to the ground and hit him with y fazor. i yelled charge but my friends didnt aid me, he got up hit me with his fake light sabor, i fell to the ground and he mounted me and began to punch my face a good 6-7 times my nose was bloody and it ruined my special edition captins shirt and he got my fazor, my girl friend didnt say anything, so i ran off and went home she wont answer my call i think so broke up with me how can i tell