I am a 31 years old male.
About 4-5 weeks ago, I was with a CSW. At some point I briefly insterted tip of my penis (unprotected), this happened around 3 times separately, no thrusting, no full penetration. I am circumcised.
About 4 weeks after that (1 week ago) some small bumps started developping, first on my neck and now have spread to my face. Now around 3 bumps on my face. Also 10 bumps in total on neck shoulder and chest. Size are no more than 2mm. They looks like molluscum contagiousum to me. One or two of them with small size have disappeard (though I think it could be acne). Also I accidentally scratched some of them and they become dark.
From what I read, facial molluscum is a sign of weakened immune system and possible HIV even AIDS
I contacted the CSW, and she said she's clean and has been tested negative hiv around the time we together.
Previously I was with some CSWs a couple time, but never inserted my penis, mostly oral sex and sometime rubbing penis to outside of vagina (unprotected)
My question is:
1. Is it possible facial molluscum to appear in early stage of HIV? Or it is only in case of advanced stage of HIV/ AIDS?
2. Is it possible facial molluscum appear and get worse due to stress? as I am very stressful at the moment
3. What is my chance to contract HIV from my behaviour?
4. Should I get tested in 4 weeks after exposure? What test is recommended for 4 weeks after exposure? And would it be conclusive?
Your response will be very helpful. I am very stressed right now and always looking for answers in internet. I feel like I have no purpose in life anymore.