Well you got more advice, Every one said go for it.
Well here's a tip. Get her a gift on valentines day, Make her think that you have a crush on her, If you see her react and go all girly on you, Then you can tell her
If she doesn't react ( Not gonna happen from the story you told us ) You still have your friendship which can still lead to something bigger as you grow together...
What happened to wolfteam? every one was the fun jerk kind, Now you're all nice freaks. Go away. No one talk to me you guys disappointed me big time in my 3 days return