Write because you love writing. If your goal in writing is monetary success, you may be disappointed.
Throughout history, writing hasn't been a 'get rich quick' scheme for most writers. In fact, many famous writers, such as Edgar Allan Poe, died broke and broken. If you are writing for any other reason than you absolutely love writing, you are writing for the wrong reason.

When your fingers do the talking, sometimes they trip over your words and leave your ideas in shambles. That's why it's helpful to establish and use a personal style guide.