Hi, I am 57. In morning blood pressure (BP) reading at 158/102, after seat down for 3 min, BP read at 140/95. After excercise by running in door, BP read 134/84. I am taking Losartan Potassium 100mg and Amloodipine Desylate 5mg. Is my BP OK . I also have heartburn lately, is that side effect of this medicine.