Hmm, this is admirable work and interesting. Hard for me to come up with an "angle" since I don't know you well. Anything quirky about you? Humans love to read about quirky people. What about a really wild (and true) story? Even shocking. I mean, sensationalism without substance or accuracy is obviously garbage but a bit of "WOW!" factor coupled with truths might not go astray.
That said, I have never done what you're trying to do. Two people in my life have told me I should write a book about my life, they think people would read it and benefit, but I doubt I ever will.
Props to you Happy Crafter! Sorry I'm not much help but you have my support!