Suggest Treatment For Hot Flashes, Fatigue And Anxiety
Restart Medications and you need to be treated for anxiety/panic attacks.
Detailed Answer:
Welcome to HCM. Thank you for the detailed history, it really helps. I can say to you that you have anxiety/panic attacks, that is provoked by stress; the traffic situation, the packed grocery store and exertion, this will need medications called SSRI's that will help you cope with the daily challenges/stressful situations that you will certainly encounter. At your age of 19 I highly doubt you had a heart attacks and even now though heard of, unless your are very unhealthy and have other medical conditions going on a heart attack would be in my radar but not the explanation that I would be looking for.
So who to see? I would consult with a psychiatrist and or psychologist, they are very good at teasing the triggers and can provide some CBT/cognitive behavioral therapy that you can employ if you are caught without your medications. I hope this helps and good luck.
Yes the physical symptoms and chest pain will be part of the anxiety/panics
Detailed Answer:
You are welcome, yes the physical symptoms and signs are typical, but it presents differently to different people. I think treatment is key so that you are not so worried about such events in the future.