Hi,
My name is Loli. I started having heart palpitations when I was 30. I am 67 now, and have not taken any medication for it. I have had the recorder they connect you to twice. Nothing came out of it. So I have benign palpitations that come and go and sometimes they are unnerving, but that after 37 years with them, do not bother me that much. Many times I cough them away. I recommend that you find the source, and if there is none, just relax and live with them.