As an adult, the only risks for HIV are:
1) having unprotected, penetrative vaginal or anal sex, or
2) sharing IV drug needles with other IV drug users.
You had no risk and do not need to test. Whatever your symptoms are, they are NOT due to HIV as you had no risk. There is no information that you could add to this scenario that would turn it into a risk, so you can confidently move on knowing that you did not get HIV from this event.