Er visit

Well the end of November ,I was having chest pain,short of breath,very high blood pressure,called ambulance out here.They put me on EKG , didn't show that I was having anything ,so .I declined a ride and proceeded to go to the ER .Labs were done,x-ray ,Dr asked if I wanted to spend the night and get a stress test done in the morning, I came home due to getting daughter ready for school .So came home .
A visit to my primary doctor ,and she stated that the ER doctor wanted me to have the stress test so she sent a order for that.
Then I was thinking maybe it could bey acid reflux ,so I called my ear,nose throat person and went to them, then they stated they thought I should see another person ,a speech pathologist ,so she can scope me ,I have seen her and she showed me where my voice box and the puffiness on the top and stated I probably need a upper GI endoscopy done due to this .
So I am waiting for this to be done, and to think this all started from taking that steroid, at least maybe it just put more stress on my throat.