Sometimes in the throws of bipolar (mania or depression) I get overloaded with ideas and sometimes those ideas seem to be an effort to reconnect with everyone I have shut out. I have been guilty of sending out texts to people that I have no intention ( on a normal day) of having a proper ongoing relatioship with. But sometimes I just feel like I HAVE to contact so and so because its been toooo long. Then I come down, or out and I realize that I was a bit overzealous. And unfortunately I just let it drop. I feel like an asshole when I do this. I am not trying to say that your friend was doing it just that bipolar can make you do some weird stuff.