Friend deleted me on facebook for no reason?

[Abbey]

So I changed my profile picture on monday night and it got 34 likes in the same day, but it's now Wednseday and I looked on fb a realised that one of my girlfriends has deleted me on facebook ( I wouldn't exactly say she's my friend because she's always acting weird around me) however I can still look up her page on facebook and she has made a status saying that she was jealous about something, could it be me?, I don't wabt to sound concieted?

Should I say something or just ignore her childish behaviour to show that she can't affect me?

[Char]

Just ignore it, facebook is nothing.

[R]

If it concerns you very much then it is best to resolve your problem quickly. You may be able to quietly pull her to the side and just ask her about it. She may have done it on accident. Or she really does not want to be your friend if she thinks you stole her thunder. Never assume, but if nothing seems right then don't ignore it.