Your symptoms point a lot toward anxiety
. I, too, have bad anxiety
, and I will get hot flash
feeling that starts at my feet and works its way up to your face, it is horrendous, I liken it to if you where on a plane and the pilot said to get ready for an emergency landing. I get the palps, fast heart rate, light headedness, and elevated blood pressure, usually mine is low, but, let me get anxious and up it goes. Like I said, all your symptoms point to anxiety.