Strip Club encounter

About 11 months ago, I went on a business trip to Athens, Greece when some friends and I went to a strip club. Later, they bought me a lap dance; thinking it was like a lap dance in the states, I agreed.  As I sat down to recieve the dance, she unbottoned my pants and started to masturbate me.  About 10 seconds into it, she spit on my penis for lubrication (I think she may have done it twice).  The dance didn't last but 3-4 mintues in which I ejaculated in her hands.  I didn't see anything wrong with her hands nor her saliva.  I know this is in the realm of masturbation and saliva is not infectous, but like everyone else, I feel mine is different.  Not that it matters, but I have been happily married for 5 years, and this is the only encounter I have made outside our relationship.  I have not had any symptoms or anything since the encounter, nor do I really have any anxiety (well just a little, mainly guilt).  Do you think there was an HIV risk from this encounter? I do get tested annually as a requirement for a GOV position, and I last tested neg. last March. I know you're going to say "NO RISK", and all of my friends think I am overreacting, but I am just curious.  Thanks.  

[LIZZIE LOU]

"NO RISK"