Hello dr, I had a sex with a paid call girl and the condom was used for both vaginal and oral sex but I kiss her on lips and tongue. After 10 days I develop a dry throat with some marks at the back side of throat and I took doxycycline, azithral, cefixime for one week but nothing works and my throat remain dry even after drinking water. Now it's 3.5 weeks. I know I used condoms and the risk is low but I'm worried about that I caught some std. Should I be worried about hiv? What are my risk please assess Dr. It's was a mistake. I'm a student. Full of anxiety and fear about my future. Before developing dry throat I had very little runny nose and sneezing. I had consulted ent Dr. online he said seems like gerd but I did not reveal about my sexual exposure. Dr. please share your expert views and further guidelines.