<human>: Give me a shortened version of the text

Title is self-explanatory. Basically my girlfriend (whom I've been with 11 months) insists on obtaining my Facebook log in details and it seems that if I do not concede she will break up with me.

We've been arguing over this for a few hours now and I do not know what to do. I do not have anything to hide - I have never cheated on her nor even thought of it (I would not lie here she doesn't know my reddit name nor do any of my friends) but I don't think it is right for her to have access to all my messages with my friends etc despite them having nothing to do with her. It's literally like being with the NSA.

She told me that she has some sort of intuition but says that my behaviour is always normal and therefore bases her whole argument on an intuition. I categorically refused and she says that due to the fact that I'm not conceding she assumes that I have something to hide and will not accept the fact that I deserve some sort of privacy. There is nothing compromising on my account but why should she have access to conversations with my closest friends about matters that don't even concern her? 

What's rather strange is that I never did anything to make her doubt my fidelity and I've been explaining to her that she doesn't trust me, simple as that.

What to do? She won't budge nor will I - although I'm open to suggestions as to how to resolve this matter.

Thank you.
<bot>: Girlfriend wants to have access to my facebook account to have a quick look (not indefinitely) and I refused. She now says I have something to hide when I don't.