I have swelling on the face eyes under arms I am also suffering from whole body ache with weakness tiredness etc low grade fever continue from dec 2016 sore thorat since may 2016 burning eyes dry mouth lips break and dry dry mouth with ulcer which. Not heal a long time white coated tongue weight gain numbness tingling in hand feet and today I have a black and red colour spot in my mouth in left side near tonsil I seen the spot I am very scared sr pl tell me the black and red spot is a sign of mouth cancer pl pl suggest what cause of my persist symptoms or other infection pl pl help I have done following test Cbc ncv crp hiv hbsag hcv bdrl urine routine / culture blood culture serum electrolyte lft rft gbp ultrasound endoscopy of stomach chest x ray ena profile ana - all normal Ra factor +ve one time value 8 But recently I have repeat ra and come negative Hsv 1+2 igg positive Igm negative I have piles grade 3 or 4 Also I have varicocele grade 3 or 4 Sr pl suggest me pl. Please I have one question My body tem is always is 97 or 98.4 to 99 My question is please suggest me is 97 to 99 is a fever or not if yes now which test I done?