I resigned and the boss was stunned.
I warned awhile ago I was looking after trying everything I could think of to make my job work, and regain my work life balance. I realized today I barely hit the beach and pool this summer. Zero gym use. Didn't even clean off my patio furniture. It wasn't sustainable at all, and they wouldn't let up.
They didn't think I would go. I'm very excited for the new job, but so disappointed I couldn't make my current position work any better. I was not worth taking a task or two off my plate to keep me.