hi, i'm a 21 year old female who has never had an std or sti. but a few days ago (3/13) i had unprotected sex (only one encounter) with a friend of mine who has herpes and allegedly gential warts (i didn't find out until last night.) i don't believe he was having an outbreak, but can't be sure because it was dark and i didn't have any skin to skin contact with his penis other than penetration. i've been stressing hard about it and doing a lot of research, and i read about "shedding" so that freaked me out more...i haven't had any symptoms but it's only been a few days soo...? what are the chances of me contracting herpes and/or gential warts from this one encounter?