My doctor has sent me for a stress test, I do have high blood pressure, diabetes, When I take my pressure at home I am usually below 130/80, at night could be 115/70 or lower, in the afternoon when I get home usually 140/90 until I rest then down to about 135/85 or a bit lower until night time. I exercise 5 times per week doing 25 minutes on the walket at the gym. I experience no hard breathing at all. What could I expect from the stress test? I do have whitecoat syndrome, don t know why.