Hi I've been having pressure in my right wrist near where my veins are along with these other symptoms, pressure in my temples on both the left and the right side of my head, a mild chest pain that comes and goes an irregular heart beat, insomnia, occasional nervousness, and sweating. One night I checked my pulse and couldn't feel it like it was barely there so recently had the doctor check my blood pressure and my pulse and everything appeared to be within the normal range. This has been going on now for five days Is there any suggestions as to what the cause is of these symptoms? Thanks