GROW UP.

She fucked some dude.
Big deal, you're just mad she didn't spread her legs for you.
Obviously that says something about her if she didn't tell her <quote>best friend<unqoute>

She doesn't want you.
Sorry, but she doesn't.
Why do you want to hang out with someone like that, let alone dedicate your feelings nad heart to her?
That's kind of sad.

And yeah,

This was attention seeking. Atleast admit it, you couldn't do this to her face?

Grow up, this isn't fucking highschool it's called LIFE.