i got a lap dance from a stripper and was touching her all over. i dont know what i was thinking but i also touched her vagina and felt wetness. i went home, washed my hands while showering then masturbated in bed. what is the chance that stds were still on my hand and i contracted in this way? please answer as im very worried. i was under the influence at my friends bachelors party. i dont want to pass anything on to my gf.