I am in school for medical assisting, and today we were learning how to take blood pressures. When the girl taking mine said how high it was, the teacher came and listened and she said it was 208/122. They advised me to see my doc right away, but i dont have insurance. Is there something i can do myself to help ? I am 23 yrs old, I am 5 4 and 148lbs. I eat kinda healthy, not horrible, but not the best...any ideas ?