None of the symptoms you mention raise concern about HIV
At this time, I would suggest you get an HIV test
, promising yourself that when you get the result, you will believe it. A year after exposure if you had acquired HIV your results will be entirely reliable. When you get your negative test result, as I am confident you will, then believe the results and focus on the guilt that you have over this event, don't worry about HIV.
I hope my comments are helpful.