I had a stress test done and Doctor said it looked good but my blood pressure was a little high. Said no treatment necessary yet. My diastolic pressure did go up. Not sure how high, maybe in the 90s. My resting blood pressure was 118/80. I am concerned because I work out regularly and at times with vigorous workouts/competitive sports. I am a 37 year old male, not over weight and in good overall shape. The reason for my stress test was because i have short palpitations once in a while. Is there a concern for me?