Thanks Dave for the posting, I really needed that also. I am a new user and came accross this website by a fluke today, I was looking for symptoms of Bipolar and it sent me to this site. I am glad I did becuase I got to see that I am not the only one who goes through some of the most crazy things in a relationship. I think my BF or exBF (depending on what he wants to be this week) has bipolar or something because he flips out for reasons that don't even make sense.