ive never done anything with a different girl other than what ive done with my girlfriend, she also hasnt dont anything with anyone else other than me. both my parents (as far as i know) dont have any std/sti's so i dont see how i could get it genetically and neither do her parents. is it possible for me to get an std/sti from her? we have had oral sex but never intercourse yet (we dont plan to either) but i was wondering since you can get them from oral, in my situation is it possible? mind you we both dont do drugs- so needles and stuff are out of the question. i consider myself hygenically clean and i consider her hygenically clean... but i guess i dont understand how you get it if you dont get it from someone else?