If you're only reading this now for the first time: Originally it said I wouldn't be telling :P
I changed my mind.
So, the FIRST potential candidate (oh yes, there were more than one) was my English teacher in High school, when I was 13-14. Now, I personally don't think this counts, because I didn't actually have a crush on her, but I think SHE thought I did, because of how I acted around her. I've avoided her ever since she stopped being my teacher, heh.
The SECOND was my psychology teacher in college, the year before last. And it was only a minor crush :P But he was good looking (OOPS DID I LET SLIP IT WAS A HE LOLOLOL ok back to the story). I remember in the first week of college a girl was saying to all the lads "You'd turn gay for him though, wouldn't you?" and just last week on the train I heard a group of girls talking about how "fit" he is.
He really was.