While I am still experiencing PCS symptoms, I developed chest pain several times. Doctors suggested me to do the treadmill test to rule out heart problems. I am not sure if it is a good idea to do so since I am having dizziness and the feeling of the brain is full of blood (My brain cannot control the blood pressure well). Should I do it or not? My blood pressure is usually normal (110/75) and my normal pulse is between 70-80. I don't know if the pressure inside the skull is the same as the one in my arm. What I am afraid is the monitor on my arm reads normal but the blood pressure inside the skull is high so vessels blow. Does any one have done that before? Both cardiologist and neurologist said it is fine but they seem careless...