hi there, Firstly as per ur symptoms i would wish u to get examined by a ENT specialist
. secondly try to do some precautions for throatinfection. salt gargles/hexidine mouthwash gargles should help u,avoid all cold
stuff, drink luke warm water,plenty of soups should help u in diet soft diet
serve hot.try to take a bit of steam inhalations with some menthol caps. try medication prior seeing a ent doctor- tab pan40 daily once before breakfast,tab azithral
250mg twice dailyafterfood, tab febrexplus thrice daily ,tab vit-c chweable qid. if it is any pharyingitis or peripheral throat /oral infections ull be better in 3days if not kindly get an ENT EXAMINATION.