Chances of being infected with Herpes from the following scenerio? There was no anal penetration and/or oral penile penetration, but pre-cum fluids were transferred anally, as we were both masturbating, without a condom, and then fingered one another. Some body rubbing and penile rubbing also occurred. Only had one encounter with this individual, and I don't know if he had herpes, no visible signs but know what none need to show in order for you to get it from them. Please help.
Also, about a week after the encounter I begin to constantly urinate, with some discomfort. Can this be a sign of herpes or another std?