I love a girl that is love with me and my best friend. I had moved away without telling her that I had loved her. SHe called me one day and told me that she was going out with Shannon, my best friend. I had thought that I was happy for her. I never thought that she would love me the way I loved her, so for 3 months I endured. Eventually she took me out to a movie for my birthday. I told her there that I loved her and she told me that she loved me to. She was torn between me and my best friend. I hated to see her that way so I told her that she should keep going out with Shannon. She is still torn between us. I love her more than my life but I don't know what to do. Can someone please help?

You got yourself in a bit of a mess here huh?

Well first off, don't get involved in some love triangle because everyone will end up being hurt in the end.
If she's still in love with your best friend then there's nothing you can do about it.
You need to just let her work it out for herself who she wants to be with, and you should not bring up the subject with her again, and yes it will be hard... but it has to be her decision whether she stays with him or not.

Just be a friend, if your meant to be together then it will happen. ;)

Back off. Love triangles always end in disaster, especially when two of them are friends.

That being said, if it was true love, she would only love one. You can only be "truly in love" with one person at a time. It means you're infatuated with them. You can't spend all your time thinking about two people. It's one person, or it's not real love.

Sounds to me like teens (this is in the teens board, afterall) who don't know what their hormones are telling them.

For now, back off. Stay away from her, if you can't control yourself, and life your life without thinking about a relationship with her, at least while she's already in a relationship.