I was held at the ward yesterday, im having chest pain and dizziness, tunnel vision and shortness of breath. A trainee doctor indicates that im having a minor heart attack from the first ECG, so they run some blood test, and multiple ECG that night. That morning a senior doctor came and said i was fine, my heart is okay, the blood test shows im not having a heart attack. I asked her about, whether if its anxiety or something else, she says "maybe" it was from anxiety disorder.