As an avid fan of Wikipedia
Agreed. WP is a wonderful tool, and I highly encourage anyone - especially librarians and educators - interested in it to edit the online encyclopedia to understand how it works in practice.
I've dipped my toes into Buddhism, Taoist, Christianity, Absurdism, and Stoicism, among other ideas. And yet, nothing has ever felt quite right, at least not for extended periods of time.
You're in good company. Many who found their way here have "dipped their toes" in all those streams, especially Buddhism and Stoicism.
Currently I'm reading Austin's book Living for pleasure as recommended here
Great introduction. Austin's book, in my opinion, is the most approachable and practical introduction to the philosophy in print right now.
Honestly, I wasn’t planning to post at all
That's how I started out here, too. It didn't take long until I started taking part in the forum and asking questions and offering my perspective. We all try to be welcoming, and I continue to see this forum as a unique place online where open, frank, thoughtful discussion of Epicurus and his philosophy is taken seriously.
As I said above, welcome aboard!