Last week, something frightening happened to me. I was talking to a friend about Downton Abbey—a TV show we both love—when I couldn’t remember one of the main character’s names. I pictured him clearly, and I could describe everything about his experiences on the show. He’s my favorite character, but I just couldn’t recall his name to save my life. I racked my brain, but I was stuck. The harder I tried to focus, the blanker my mind became. Before you say to yourself “Oh, I’ve done that, it’s not so scary,” consider this: I usually have a perfect memory for things like movie titles, and actor and character names. This was way out of the ordinary for me. I don’t know about you, but because I live with bipolar disorder, any potential disruption in my thought patterns worries me. It could be an indication of an impending episode, and that’s not something I take lightly.