This forum is strictly for advice [ altho it been excellant advice] but for now I would listen to your doc and wait for the tests. I will tell U tho I dont have the utmost confidence in everything a doctor says. I went to mine and my BP was really low, I was dizzy and having muscle fatigue. He wasnt concerned but I was. I did some research and came up with that I was very low in potassium. Once I added the supplement, I noticed a huge difference in just a couple days. I had my BP rechecked and it was up somewhat so the potassium definitely made a great difference in how I feel.