im am 37 years old and the right side of my head near my ear feels numb. first it just felt numb, but now im in pain and its a constant pain. it usually switches on and off , and it occurs all day and night. also the area of my head that is numb also burns and gets cold . what could be the reason for this issue i am suffering. its been going on for quite sometime and i have had no solution regardless asking the doctors. This then causes me to fall in a depression and it makes me emotionally unstable as i cry all day and night. i need your advice please! thank you!