Thanks! I only had one freelance client when I wrote this. They read my work on Medium and approached me.
Now, I have another client. I knew them and had worked with them for a while through Swapstack (more details here: https://medium.com/freelancers-hub/writers-if-youre-not-on-this-platform-you-re-missing-out-3119752bea45) before they finally decided to extend the contract into a more long-term thing.