I received oral sex and had protected vaginal sex with a girl 3 months ago, this was the last exposure with her and she looked sick, depressed and strange at that time. She told me her son is sick. 2 weeks later I had a severe sore throat, taken antibiotic and anti-inflammation for 1 week, my throat was better but still with mild sore. At the same time I have diagnosed to have hemerroid by a general physicaian and receiving ciprobay and teflon for 1 week. I become highly anxious after searching in the internet and knew this is one of the ARS and I remember during my last exposure with her my semen was extremely less when I removed the condom after finish but the condom looked not broken and I can't recall my memory whether I had checked the semen had goes from the tip to the penis sides, I found her big ear rings han been dismantled and put on the table where I put my condom on that before having sex with her and I went to the toilet for awhile. I suspected she I did a elisa Ab/Ag test and a Rapid HIV AB blood test as well at 6 weeks post exposure, both were -ve. The results didn't ease my mind, I visited an ENT physician and he diagnosed me to have allergic rhinitis and presribed me antihistamines and steroid nasal spray. Later, I develop some symptoms similar to ARS which are mild sore throat, neck pain, muscle ache, dizziness, prickly/odd(dunno how to explain) pain at my hands and legs(lasts few seconds each time) especially around joints area, few days severe nausea, mild headeache, skin itchiness,redness and a bit rashes which didn't last long(1-2days each time) and weight loss of 5% in 2 months. All symptoms not last long with recurrent attacks. I had visited so many doctors and a total of more about 15 times in these 2 months, all find nothing except some of them diagnosed I had allergic at my nose since my nasal passage was swelling and generating post nasal drip. I done a full body check 2 months post expos. all normal except left maxillary sinus has thicken musosa found in a CT scan. And a rapid HIV Ab test was also done in the checkup and result was -ve.
I waited to 3 months post expos.(yesterday) and took 1 Elisa Ab/Ag and 1 Rapid AB tests, both -ve. However, until now I still experiencing some of the symptoms those are nasal congestion, mild sore throat and prickly pain at some parts of my body.
Question:
1) I have been taking antihistamine and steroid nasal spray for 1.5 months during window period, will it delay the seroconversion and give inaccurate result at this 3 months mark?
2) Is this test conclusive or i still need to retest at 6 months mark?
3) What is the possible sickness relating to my symptoms?
Thanks for opinions and advices.
AnxiousMan.