Same for me. My Saturn return was amazing.

I wasn't looking to plug my own work, but since you ask about astrology, I have actually written a book about it. It's not about practical astrology and its applications, rather about the worldview/cosmology that would make it possible. I'm uploading it chapter by chapter to Medium. You can find a guide to it, with links to Medium, at the bottom of this page of my website:

http://spiritualityinpolitics.com/articles-2/

There's other stuff you might find interesting on that page, and on the Blog Index if you browse around.

Good luck on your journey!