Part of me would love to go back to school and focus more on the energy side of things (staying in software to manage alternative energy solutions). But part of me feels this is where this is headed based on my current project, so school might not be needed. As long as this project works. I guess if it fails, I could go to the competition.14 hour days? Cry me a ****in' river.
Anyway, my serious suggestions would be to not be a teacher--job cuts are occurring everywhere, as said above--and to instead look at what fields are growing. That'd be nursing, energy exploration, etc. I'm sure there's a list out there somewhere.