Hi sir, 8 months back ago I had unprotected sex after exposure sairung developers and after 40 month skin infections develop chest and back and Shoulder very bad but still when I had Fluconazole tablet and oral candida paint it is not any getting any response side of the tongue white colour patch developer someone says that hairy leukoplakia and it is related to HIV so immediately after 3 months I went HIV DNA PCR that was negative and HIV Elisa test tridot test negative and again 6 month I had HIV Western blot test and HIV combo test all the tests are negative but still I getting bad trust on my turn when I wake up in the morning and hairy getting developer so 8 month of my unprotected sex I want ictc Centre had treated test that was negative but I lost my weight upto 6 kgs in one month I have tongue infection doctor also not able to understand my situation so 8 month I went HIV 1 DNA PCR that is negative I am having all the HIV related symptoms but its not showing in the blood test what is the next step please advise me sir I am I infected with and HIV HIV I am so confused and so stressed now I am having dry cough also.