Yeah me too.i had so many ECGs then a full bloodtest,then a stresstest and finally an Echodiagram..all came out fine...yet till now i still have heart pounding for most of the time.sigh i am too sick of this now..the doctor says its all because of my mind..when u think something is wrong with my heart..the heart pounds irregular..till u finally accepted that ur 100% fine..its the mind that control the heart..so i assumed u had a normal EKG so dun worry..and at ur age..u are okay..same for me too.. i am only 24..i think when i did the stress test at the cardiology section..all nurses and doctor were suprised to see me..cause of my young age..
My original bout with anxiety four years ago came from concerns about my heart. I literally went from running over 40 miles a week to not exercising for months. Anxiety can definitely cause palpatations and in my experience you can become so attuned to the area you are concerned about that you can feel every twinge, pain, skipped beat, etc. If the doctors tell you are ok, then I would tend to believe the experts. For me, when I was concerned about my heart, exercising increased my anxiety because I was concerned there was something wrong. Have you had anxiety in the past? Do you have access to a therapist, so you can talk about why you are feeling the way you do? In my opinion, there is normally something deeper that can cause our panic/anxiety. Keep us posted!