Hello, I had unprotected anal sex with a friend of mine on Tuesday early morning and there was ejaculation. He took an Oraquick test that was negative and tells me that he hasn't had unprotected sex with anyone else. What has me a little worried is that he has been complaining of a headache and nausea for the past week. He also mentioned having a rash on his face, though I never noticed it, and he thought he had a fever. I'm concerned that these symptoms were possibly caused by ARS.
I've read that the Oraquick should be fairly accurate 4 weeks post-exposure, and ARS usually takes 3 weeks, so the timeframe seems fairly limited. And, I've read that if he was experiencing ARS that the Oraquick likely would have detected the antibodies. Is that true? Can anyone give me some guidance as to how accurate the test would be?
I've been on PREP prior to this, but unfortunately due to an insurance change, I am not currently on it. :(