My best friend cut me out of her life for no reason?

[Dequon]

My best friend (who is a girl. I'm a guy.) and I were the best of friends. From the day we met, we connected very well and quickly became bff's. We talked everyday often until 2, 3 A.M. We were very affectionate towards each other saying how much we loved each other (as friends. Though she did mention us hooking up. We never did.) She often told me how amazing I was and how much I make her smile and make her day. Typical stuff a best friend wants to hear. I truly loved and care about her. I'd be there for her for anything and put her happiness above my own.
A little while ago, I noticed she was different. Distant. Less cheerful (she was usually ecstatic to talk to me). I brought it up but she brushed it off. Then the very next day is when she decided to cut me completely out of her life. She's ignored my messages and unfollowed me in Twitter and defriended me on facebook.
It's been about 5 weeks since it happened, and it hurts every single day. The first few days after it happened, I was just like a robot. Went through the motions of daily living but I wasn't really there. I was totally out of it. It doesn't hurt as much as it did then, but it still torments me every single day. The fact that I don't know why she did it is the main reason why I can't move on. She was so sweet and caring this just isn't like her..
A little before the incident, she brought up a boy and how she never liked anyone so quickly. He played her, there was another girl he's going with but he told her he wouldn't mind her company just not right now. She cried a lot over him rejecting her but still likes him ( she did when we were still friends). Maybe she cut me off because there was an attraction between us and she doesnt want It to affect her chances with this guy? Some guy Is no excuse to betray a best friend though...

So what should I do? I probably sound like a fool by saying this, but I want her back. Our friendship was very important to me. Should I confront her or forget her?

[petiteWorlock464]

Wow. Déjàvu. You really care. Wow. I had a best friend like you once. I really miss what we had. *sigh sigh*

Anyway, here's what a girl would want:
Stay there for her. Let her know you're there for here no matter what even if she brushed you off. She's down. She doesn't want to lose somebody else that really cares for her. I'm saying this because I was in her spot before and I fought my old best friend over something stupid. I was depressed. I'm sure she is too. Don't be like my best friend and give up in her.

[Konan]

She's probably going through a tough time. This happened to me. Maybe she is depressed. I'm sorry to hear this. Losing someone important to you is a very hurtful experience. Hope you guys reconnect.

[Kayla]

As someone who typically pushes people away without noticing it until its too late, I defiantly think you should get up and go and fight for her! whether she realizes it or not, she just doing it to see who cares enough to fight for her. She needs to know you still care. Good luck ! i really hope it all works out.

[BRi]

Aww you sound sweet. She could of cut you out of her life because like you said of another Guy. And no you don't sound like a fool you sound like a real best friend. I don't think you should forget her. That will only hurt you more. You should go confront her not meanly. Cutting you out of her life might be hurting her too. But she might think she's doing the right thing. People tend to do stuff without thinking of how it will effect others. Hope I helped