Then it sound like you did exactly the right thing and got out of the business.
I'm gonna have to recommend that you get a job as an insurance salesman and fly a cub on the weekends. I think you'll probably be happier.
This business definitely ain't for everyone.
If I had a million dollars for every person I have known or met that did a stent in the insurance sales business I would be a multi-millionaire! The drop out rate for that profession is probably close to 99+% over five years and I once heard that it was greater 90% within a few months.
Career advice? Most of the places I eat seem to be doing fine and that holds true for the last two years. So I am reccomending restaurant management although I don't know what they make these days but hey, you get to hire waitresses and at my advanced age, working with youth making their way seems better than insurance sales. And since you may have to start as a waiter, if I ever have a server wearing epaulettes or sporting an aviation lapel pin, you can expect an extra beefy tip.
Kidding aside, be wary of going into insurance sales. Good luck!