Actually, THESE are the only risks for someone getting HIV. HIV is transmitted from having unprotected vaginal or anal sex or sharing IV drug needles. That's it. Since you did not do any of these three risks, you are in no danger of getting HIV. Air and saliva inactivate the virus. You do not even need to test from your encounter. The imagining of an IV needle is truly the work of an anxious mind. That didn't happen. And a needle poke will not transmit the virus. And you weren't poked by a needle. There is treatment for anxiety!