Don't Panic!

Have you had unprotected sex with someone who is less than safe?

If you’ve had unprotected sex and are afraid of possibly being at risk for HIV, please go to the emergency room and ask about POST EXPOSURE PROPHYLAXIS.

http://www.who.int/hiv/topics/prophylaxis/en/

PEP exists for Hep A, B, and C as well. Seek it out after an accidental needle-stick.

Good luck!