Why i can feel my pulse in my body,in my neck,i also can hear him in my ear?i can t stand this anymore:(please give me an answer

Pulse in the ear: If you feel your pulse while you are comfortably sitting, you may have high blood pressure. At your age it is hard to diagnose because most people at your age do not see doctors. Get your blood pressure checked at your doctor's office ASAP. You need to get your electrolytes and iron levels checked. Avoid high salt foods until you get in to see the doctor. Good luck and feel better!