Your 15 bucks for asking this question once more was not money well spent. Like the doc mentioned in his last sentence, you have absolutely no reason to be worried because of HIV. And please do not have any second doubts because of other STDs, after all you have had a single symptom!!
Try to put your mind at ease mate. Take care.
See the comment at the top of this forum: "IMPORTANT This forum is limited to questions about STDs other than HIV/AIDS. For questions about HIV prevention, or if you have general questions about safe sex (e.g., condoms, how to protect yourself from HIV and STDs), please visit the HIV Prevention and Safe Sex Forum."
Read many threads on that forum to learn why you are at zero risk for HIV.
HHH, MD