19 days back that day i was feeling depressed ,i was talkin to my girlfriend that nite till morning and i was contnously feeling a burning sensation on the back of my head above the neck on the right side.. i was quite bothered about that and had a feeling of hopelessness.... im loosing intrest in almost evrything besides this . pls help out.. sometimes this sensation fades off.. but its recurring again.specially when i am on phone with my girlfriend or my reply her text msg.. is it imaginary or there is a srious problem??? what should i do.. ?? whom should i consult... pls help!!! i would be most thankful.pragyat 20 years age