Hi, I have low grade fever, heavy head, body ache. My fever is comes and goes since yesterday. Yesterday i had beside them, sore throat as well. Please suggest me any natural remedy and what could this be. It all started after i had a tub of ice cream and hot green tea,just after ice cream. I stay in Switzerland, and has no pharmacy open at this hour except hospital, which is very far from home. Debashree Ganguly, Fribourg,Switzerland.