Hello, I have been taking my blood pressure every day for the last week. I have not been feeling very healthy, and thought it might have something to do with my blood pressure. It is always 140+/90+ sometimes 150+/100+. I know that i need to do more exercise, but its a bit scary when i get winded or raise my heart rate... makes me feel terrible. I have been trying to eat less sodium, and more potassium in my diet but I am unsure how quickly i would feel the effects of any of that. I am most likely just going to set an appt with a doctor in my area, but I cam across this site and figured i would ask advice.