Hello Doctor,
I received a hand job from a commercial sex worker (CSW) about 11 weeks ago. I am a male. The CSW used massage oil and her hands gave me massage and masturbation. When she massaged my anus, the surface of the anus was cut by her fingernails. I was not sure if the wound on anus was bleeding. Also, I was not sure if she had open cuts or blood on her hands. Then, the CSW masturbated my penis until ejaculation. We did nothing except masturbation and massage. At the same time, I guess the massage oil was contaminated with HIV. Now, I have many symptoms, such as non-itching rash, fever, the sudden loss of weight, canker sore, sore throat, headache, night sweats and so on. So, I have following questions:
1. Am I in the risk of getting HIV and why?
2. Can I get HIV if the CSW's hands were bleeding and touched the wound on my anus simultaneously?
3. Can I get HIV if the contaminated massage oil pour into my anus and urethra?
4. I did 3rd generation Elisa test in China at week 9 from the exposure. It showed negative. Does it will change into positive if I test at week 12 from the exposure? and Why?
Thank you in advance and waiting for your response.