Hi Doctor,
I had an unprotected sexual encounter with a girl whom i did not know her HIV status last 9th of August. she also performed unprotected oral sex on me. after two days, I got Hives all over my shoulders and thighs. A little bit also on my body. it quickly subsided the next day but the redness never went away completely. after 7 days i got a mouth ulcer, then i got tested on the 26th of August for all stds and HIV antibody/antigen (CMIA) as well as HIV DNA test(specialty laboratory). i started to have muscle pain all over that day and i feel like vomitting for a few days. I have a fever all along (37.3 C) with a braun ear thermometer test. all test came out negative, but heamophilus parainfluenza was found in a swab. the doctor gave me 1 gram of zithromax and 1 week of doxycycline 200mg per day, and 1 week of flagyl 600mg per day. the followed by 1 week of augmntin 2g per day to cure the haemophilus parainfluenze. My question is it is a month already and the redness still did not go away completely and my muscles still ache and my temperature is still at 37.2 to 37.3 C. Could this be a sign of HIV? or any kind of STD at all? all i noticed about this girl is that she had some sort of rashes, kinda like scabies on both shoulders. Can you help me diagnose what this could be?
Thank you.
Lester