Why worry?

There are two things to worry about:
Either you are well or you are sick.
If you are well, then there is nothing to worry about;
But if you are sick there are two things to worry about:
Whether you will get well, or whether you will die.
If you get well, there is nothing to worry about;
But if you die, there are only two things to worry about:
If you go to heaven there is nothing to worry about;
And if you go to hell you'll be so busy shaking hands with old friends,
you wont have time to worry.

SO WHY WORRY?