I am really sorry to hear that things have been so hard for you lately, and now this, it never rains but it pours as the saying goes, but please feel some re-assurance in knowing, having a heart problem is serious, but they can do such wonderful things these days, I am sure you dad will be just fine, try to think positive and hope that all will be well, easier said than done, and I sure can understand your anguish.

My own Dad suddenly had a heart attack two years ago, he did not have anything surgically done, and he is doing fine, but he is 73 this year, and who knows.

You take care of yourself now ya hear, and we are all thinking of you and hoping for the best outcome.