HI,..I had an encounter with a sex worker last month. During the foreplay, she touched her own vagina and then touch my penis with her wet hand from her vaginal fluids. She also performed unprotected oral sex on me. Will these be a risk for me to get HIV or any STDs?? Our vaginal sex was with a condom. To make it worst, i failed my recent pre-employment medical test and i havent know the cause of the failure. Plz do help me!!!!!!!!