I am a 58 year old male experiencing low heart rate, fatigue and low blood pressure for the past week. The fatigue comes and goes. I am on high blood pressure medication and have been told to decrease my dosage down from 2 per day to 1. I am not highly active except for an occasional golf game and once a week lawn care. I work 9/10 hour days as an Accountant/ Book Keeper. My most stressful time is tax season which has been over for some time now. Can you give me some thoughts as to what may be going on? I do have an upcoming Dr. appt. in less than a week but I wanted to know before I went what I may could expect to hear.