I found that having mild chest pains and then sudden pain in your shoulder after a nitro- pill in front of your cardiologist scares the devil out of them. He immediately stopped discussion of a stress test and scheduled a catheterization of the heart network for Friday morning and will insert stint[s] as needed. Should be home Friday evening if all goes well, and if not, then by Saturday morning. Please pray that the healing hand of the Lord will guide the doctor in his every move. Love you all. Peace -- Jerry John