My kids unfriend me all the time. I do complain about it, but it doesn't always get me back in. Of course, it could be a facebook glitch. They are not above having problems. You say she is mad at your family. Why is she mad at your family? Is it because they care about you? It's only 2 weeks now. I'd let it ride. I do think she will feel differently about a lot of stuff after Retrouvaille. And how much does she really reveal on facebook? You can probably live without it for a couple of weeks.