You have posted on the wrong site. Questions about HIV belong on the HIV prevention site. I will do my best to answer your questions with this reply but, if you have additional questions or follow-up they must be on the HIV Prevention site. Sorry
Your risk of HIV from the exposure you describe is low. If the condom did not slip off entirely you were probably protected and there is virtually zero risk from condom protected vaginal sex, even if your partner did have HIV. In addition, it is unlikely that your partner had HIV (most CSWs do not) and even if she did, your risk of infection from a single exposure is less than 1 in 1000.
Your symptoms are not suggestive of HIV but do suggest anxiety and, perhaps a community acquired, non-STD viral sore throat. Try not to worry,. I am confident that your HIV test at 6 weeks will be negative. EWH
thanks again