I'm having some major problems

The bestie and I went on a girls' weekend for my birthday, and we had a good time.  However, I got home, and just completely broke down.  Like I laid around all day yesterday, and didn't do shit.  And I am not feeling like my normal, happy-go-lucky self.  I don't know why.  We *are* having issues with our insurance company, but that's been going on since November.  So I don't know WTF is going on today.