hi sir I had vaginal sex with sex worker then condom broke she had Kaposi scorma then I had lot of symptoms like flu,iching on thighs, weight loss acne but I did lot of hiv tests all were negative in 3 and half year now my recent test hiv anitibodies negative after 3 and half years but I have big white sports on back of my shoulders and white tounge pls help is this due to hiv?