HI, I HAVE A 2 1/2 YEARS OLD KID HE HAS BEEN SUFFERING FEVER, CONGESTION , SORE THROAT RUNNY NOSE. THE FEVER DOESN'T GO DOWN WITH ANY MEDICATION AND LASTS UP TO FIVE DAYS... FOR ABOUT 1 YEAR I'VE BEEN TAKING HIM TO DIFERENT DOCTORS EVERY TIME HE GOT SICK (THAT MEANS TWICE A MONTH), AND THIS LAST ONE DIAGNOSED RHINOFARINGITIS,,,I VERY CONCERNED ABOUT IT, BECAUSE HE GOT ANEMIA VERY OFTEN , HE DOSEN'T EAT WELL WHEN HE IS SICK THEREFORE HE IS UNDERWEGHT.... PLEASE HELP!