12 days ago I had protected oral and vaginal intercourse with a csw. After vaginal intercourse I removed the condo em and masturbated myself, just wondering if I had some of her vaginal secretions on my hand am I at risk of any std's. 6 days after started having some symtoms some burning after urination not during. I had a full std panel one week after exposure all results negative, thought maybe I had a uti went to a md last nite gave me a urine test and said he didn't think it was a uti was sending it out for a gonorrhoea and cylamida test do you think my exposure could have given me and std or symtoms just anxiety thank you .