From what I've read, people with ADHD tend to be novelty-seeking. I think this trait interacts with my bipolar disorder. Even when I'm not manic, I start projects and never finish them. I'm always starting something new, full of enthusiasm, and then I get bored and start ANOTHER new thing without ever finishing the old thing. I have a string of short stories and a couple of longer books on the go, at least 4 acapella choir pieces and 3 or 4 of my own compositions for either choir or band started. I don't know why it feels like walking on glass to finish anything.