Hi, I had unprotected sex with a man who I suspect may be addicted to Oxydone, at the time I did not know his history, he was a heroin addict for years, he said he had a near death experience and does not do it anymore, yet I feel I have put myself at extreme risk. I do believe he is miss using the drug, after much research. I am not only concerned about my own health but that of others. He recently went to work for a friend of mine and can easily use his position to lure and seduce women..........long story.........I am very concerned. Not sure what to do........