Kolasmom-
Mayagoose is correct.
Since heart attacks were brot up, here is a good way to tell them apart. When you are having heartburn, you will often want to die. When you are having a heart attack, you will pray to GOD that you do not die.
And before anyone gets too riled up, this is meant to be amusing. And if you do not have a sense of humor, check out Norman Cousins' book, Anatomy of an Illness.
JayR