Hopefully, he'll get over it. My hubby soon came to realize I'd probably extended my lifespan by many years by getting out of the rat race. Happy wife=happy hubby. He's still working, and just a little jealous. I keep telling him he can retire in two years. (I've been telling him that for three years, now). My co-workers gave me the book, Freedom, as a gift. They "get it"! Good luck to you, and enjoy!
As you say, I'll be able to take better care of us.