You know, I had the same thing happen to me very recently. Well, kinda.. I was in the bail bonds business, making ok money, but I was the boss. It was an incredibly high stress job, working for a woman who was self insured, tossing around $100k at a time, hoping I got a return on it.. And she is frickin bi-polar or something, loving and sweet one day, convinced that I was sabatoging her business the next, then sweet again...
After years of putting up with it, I decided I'd had enough, and I quit. I have a wife and two kiddos to support, but I knew there was something better out there.
So, I quit. Took a couple of days off, fixed a crapload of stuff around the house that I'd been meaning to tackle for years.. Hell, I worked harder than I did when I had a job. I also played some playstation, and spent alot of time pondering life.
After checking out a few jobs, and going to a few interviews, and turning down a couple of jobs because I felt that it would just be another colossal waste of time, I finally figured it out.
I want to be a pilot. Crazy ass idea, far fetched, "what the hell am I thinking" kind of idea.. But I started looking into it, I got a goal, wrote it down on paper, and made a plan to get there. Start at the top of the page, write your goal. On the bottom of the page, write "Me right now". Then fill in the middle with all the steps you need to get to your goal.
Me? I've enrolled in flight school and have been taking flying lessons at the local airport. I'm delivering pizza for domino's at night, studying during the day, using my paychecks to help with the bills and using my tips for aircraft rental and Flight Instructor fees. And in three years, I'll have a frickin commercial pilot's license. Paid for, full training, no debt. And a solid goal to work toward.
Had I not written all of this down and figured out how to get to my goal, it would never have happened.
I have my own "lemons" quote. "When life hands you lemons, shove 'em up life's ass." You have to take control and do what you need to do. Nothing moves unless its shoved.