Also, I have difficulty going to sleep so the last three nights I have taken a shot of Tequila. I am worry that this may affect my health further, but I need to sleep. Please help!
I would call your doctor's office today and tell them about the heart racing, chest pressure, dizziness, and trouble sleeping the last 3 nights. They can direct you from there. Good luck.
You will see other threads on this forum where many of us have these attacks triggered by indigestion. There is help for it, but I know how frightening it is.