Had an encounter with CSW,involved in cunnilingus on her with my lips(didn't insert my tongue,no saliva)just dry lips,later found out ther was a cut on my lower lips with reddish skin exposed.I did not notice any contact with vaginal fluid.Still worried about the risk for transmission,have gone through various threads which talk abot how saliva kills HIV,in my case there was no saliva involved just my dry lips with cuts.have developed kind rashes on my chest and trunk.which is fueling my anxiety.