An unforgettable stranger that had a huge impact on my life should i...?

there's this guy that i been liking for 4 months, were both strangers to each other (though i know that hes a junior and im a senior) the story begins 4 months ago, and i hadnt notice him. me and my friend walk to our lunch spot the same way we always had, though theres like 4 different ways to go through. I started noticing this guy who sits in a ceratin spot and he would always be alone and really quiet, or sometimes with a guy friend. I guess every time that i would p by we would look at each other, i would always be shy and turn my eyes to another way so it wouldnt be awkward. He started noticing that i liked him, and he wouldnt stare anymore. Then one day in cl i told my guy friend that i liked this guy, and i told him his name cuz i would've never thought that he knew him. then he goes on and tells me that he knows him. then i tell him that i plan on asking him for prom in lunch time (because after that cl we had lunchtime). and he's like im gona follow you, and i was like yeah right, i didnt think he was going to do it. Then i start getting near the lunchspot that he hangs out, when i see that my guy friend starts talking to him, and i freak out. I wait a little bit where i was, then my guy friend starts getting near me and says to me just ask him, if not i'll push you to ask him, i didnt want to anymore, i was afraid. then he goes back where my crush is and tells them to come in the building (because i was inside the bulding and he was outside) he comes in and i being really afraid i go and hide in the bathroom and i dont come out, then my crush gives up then he goes to his lunchspot again, and then i come out and my friend pushes me to go and ask him. then the bell rings, to go to our next period cl, my girl friend appears and she also starts convincing me, so then my crush comes in the building, and just pes by, then my guy friend yells his name, then he starts coming our way, then i kinda turned around from him, the my girl frend says "my friend wanted to know if you wanted to go to prom with her?" he turns and looks at me and gives me this beautiful smile, without thinking it twice my stupidest word come out of my mouth and say "you know what forget about it, im sorry" and i leave him there, i felt horrible afterwards i couldnt stop crying, and regret it really bad, then after that happened i catched up to him when the bell rang to go to our next cl and say "i apologize for what i did earlier, i just wanted to go to prom with you" the only thing he said "i'll talk to you later" becuase of my mistake i went to prom alone and had a horrible time, but im still in love with him i cant stop thinking about him, i avoid him now instead of walking were he hangs out in lunchtime i take another way, which hurts to know that i cant see him, the other day we had a bus evacuation drill and i was looking for him, and i found him we were at some distance that we would be visible to see each other. just when i think that he's not noticing he turns around, and he just stares at me and i stare at him then i turn my gaze another way, then i turn and look at him again, he's still staring then i turn around again to another way, then i turn around again and notice that his class was leaving towards the buses and my class stays behind becuase we would be one of the last clases to try it. my point is im really in love with this guy and for the last official day in school im planning to give him a poem that wrote to him and a c.d. with 3 love songs that i selected. the poem goes like this (i created it) "everytime i see you my day goes bright, whenever your not here my day has no shine, when i see you in the hallway i realize that were nothing but stranger its hard to believe that i wont get to see you next year" my live songs are far away by nickeback, Iris by goo goo dolls , and you found me by the fray should i do it or not? i know that i will never be able to forget him.....