I have been extremely short of breath for about 2 and a half months, I have a history of anxiety and panic attacks, but this just seems different, the shortness of breath lasts all day and seems to get worse by the end of the day, it also includes chest pain, tightness and pressure. I wake up thru the night and still the like I m struggling to breath, Im seeing a dr now, chest X-ray was good, ekg was good, the only clue we might have now is my blood pressure has been a little high especially for my age and weight.