Tweet Part of the gift and the challenge with being a freelance writer is not knowing what comes next. While you may be riding the wave of good fortune this month, you may be drowning the next. Although there is the rare writer who radiates an envious and endless optimism, most of us struggle day to day, typing along, hoping to be discovered and appreciated for the hard work writing requires. I’m of the more common variety. And after reading Julia Cameron’s Finding Water: The Art of Perseverance, I was relieved that even best-selling authors go through this too. It’s…