Dear doctor.Last night,I drank wine and then went to sex workers.We did not have sex,and slept in their bed,the dirty and smell bad bed. I was just in bed touching her nipples,then she took my penis and help me masturbate,she also touching my nipples. Of course, I took a condom. But I'm still a little worried.I felt her bed very dangerous,I also feel that this behavior is dangerous.So,When I come home, I take a bath with potassium permanganate lotion. So, I have AIDS and STIs possible? I am very grateful that you can reply to my question.