Loneliness. Stress. Fatigue. Insecurity. Insomnia. I'm not describing the symptoms of a terrible disease...I'm listing adjectives that describe the life of an indie author. This isn't me trying to make things seem dark and grim. If anything, I'm making it sound good. It's hard, probably harder than I could even describe. That's why you need a support system if you're going to write.
Crazy
Writers, artists and musicians are generally chalked up to being creative types, and therefore somewhat eccentric. Some even seem to cross the line into craziness (Van Gogh, the ear, you know what I'm taking about). But I maintain that it takes at least a small dose of crazy to even want to become a writer. Even the sanest writers, however, can find themselves going a little crazy because it's such a tough task.