A good education prepares you well for anything.
If you believe you are doing a good job in which you enjoy and like, then don't resign regardless of the pressures.
This is not a must-win; World War II was a must-win (Referring to the Super Bowl)
Expect rejection, but expect even more strongly to overcome it.
World War II was a must win.
Where else would you rather be than right here, right now?