Yes i was just going to suggest ask. Ask your primary or psychiatrist whoever to get you set up with a cardiologist. Just to be on the safe side. I've done it in the past too when I had panic attacks and I didn't' know what they were my heart was normal, but was given beta blockers to help with anxiety. It's better to play it safe especially with heart issues...just a regular check-up shouldn't hurt. I'm not doubting your doctors work, but whenever my doctors have heart of heart pain or stuff like that EKG was their first reaction, and eventually a regular basic visit with a cardiologist..

Good luck!