Thanks. I have had three separate "events" and have not been treated. I'm not a person who vomits, but I definitely felt nauseous - as if I could've thrown up if I had tried.
That's why I asked. I won't go to a hospital as I have not a dime to my name and have no insurance. Was healthy as a horse until I went through some extreme stress for an extended period of time, then developed asthma symptoms.
I once had an anxiety attack in my mid-30s that had all the symptoms of a classic heart attack. My doc just told me to take 2 aspirin and keep taking them for every 6 hours for 2-3 days, so it would calm the tightened chest muscles. I did, and I was fine.
These others were just like that and that's what I did. Thanks for the info on nausea.
Check and find out if you have free medical places, where they can check you out.
In Los Angeles there is County Hospital, which sees people with no insurance for free. It's a long wait, but it's better, than ignoring potentially serious symptoms and not seeing a doctor. You should find out if they have similar places in your area.