Back to Square One

I'm so frustrated right now.  I honestly do not know what to do. 

Mr. Big has this very bad habit.  When things start to get a little uncomfortable, i.e. he and I start to get closer, he freaks out and begins to act like an asshole.

After his last visit, things seemed to be heading in the right direction.  We left in what seemed to be a good place, with our next date in the works.  We had a fantastic conversation and seemed to be on the same page.

And then typical to form, he started to freak out and act like a jerk.  Which in turns causes me to freak out and get angry with him, which then allows him to flip things around on me and we're back to square one.

Which is where we are right now.