It sounds like you have an illness (or several which you may have caught during your travels but the likelihood that it is HIV is very close to zero. Your only unprotected sex was receiving oral and HIV is not transmitted this way. I think you diarrhea, as well as your rash may represent something else. Perhaps two different things such as the result of something you ate for the diarrhea and a viral (not HIV, not STD) illness.
The symptoms of the ARS do occur at once not in sequence. Yet another reason for you not to be concerned. EWH
There is variabiltiy in the duration of symptoms but, in general, they do not last more than a week. EWH
One last question I have is how long do the symptoms (fever, sore throat, rash) for ARS typically last? I am fairly convinced that I don't have ARS but still a little bit curious. Thanks for everything.
Ars symptoms come on all at once . Not one here and another one there . Like the Dr said your only risk was unprotected oral and there has never been a proven case , its just a theory ... Dont worry and forget about it .
One question I forgot to ask is if the symptoms of an actual case of acute HIV infection usually occur simultaneously? I understand the symptoms that I've been experiencing may just be a coincidence but an answer to this question may be helpful in calming my fears. Thank you.