I didn't know i had bipolar until this past October. I've been treated for major depressive disorder and anxiety for 15 years. I never was able to tell my manic episodes from my "normal" and my anxiety. I realized something was really wrong in October because I really started acting way out of character, became hypersexual, and I wound up talking to people online behind my soon to be ex wife's back. And that's not me or how I've ever been, I've been happy and content for our marriage of 7 years and been together 10. Does anyone else have similar experience or had bipolar cost relationships or their marriage? I feel like ending everything and ceasing to exist.. just looking for advice, or support, even just someone to talk to