Sustainability is something authors must strive for if they want to achieve the creation of a body of work. It's something I struggle with as Rayne Forrest. When I began, it was easy. Now it's not.
I still have the desire to write, but I'm no longer willing to spend hours sequestered with the computer as my only company. There are simply too many other things that require my presence.
At this writing, I have seven books that need to be published as second editions. I didn't set out to be an indie author, but there's really very little choice these days as I no longer trust publishers. Based on sales numbers, I even wonder about the last one I was with. That's number of units sold, not dollar amounts, by the way.
In less than five years I plan to "retire" from the workforce. That doesn't mean I'll sit on my ass all day. I'm looking forward to some traveling, expanding the work on my genealogy, and applying for DAR membership. And yes, being able to write. Until then, I fear I will continue to grapple with sustainability.
I can't change much of what is happening in my life. I can only ride it out and make time when I can. But what I can do, and will do, is not whip myself over those things I can't control.
Perhaps that's the real key to sustainability. Accepting the ebb and flow of life and time, and making the best of every opportunity.
Across Time - sci fi romance available at Amazon