Not a risk, blood or no blood.
what if her saliva contain some blood?
You never had an exposure and saliva is not infectious.
i still worry. i just had my hiv test one month ago and negative. i never had sex for a year. but this make me worry again...
Do saliva contain hiv? what if the saliva enter into my ear hole?
There is no risk of infection and you don't need a test.