Are you happy, well-rounded? (dealing w/ depression/lack of motivation)
gsk: A friend of mine who may identify with your situation recently quit his job and has gone to volunteer full-time to help recreate a forest in the Pondicherry, India (Sadhana forest). Cliché but absolutely true: The world is a big and exciting place. Look out to immerse yourself in something completely new. Don't worry too much about the choices. Pick the first sensible choice (use stochastic efficiency).