any form of unprotected sex has it's risk if the person could have a sexually-transmitted disease. while it is true that your risk may be minimal you really do not know the health of this person. saliva does not kill hiv. sorry. you need to make better decisions next time so you will not have to suffer the angst of the unknown.
i performed oral on a man who said as far as he knows he is clean and practices safe sex. however i am nervous about hiv. i know that oral and hiv is considered a low risk activity but should i be as worried as i am? i also heard that there are enzymes in the saliva that kill hiv is this true? there were no cuts in my mouth at the time that i was aware of and no sores either.