if you have had sex , changes are you have hpv... very common... about 90 % of the people have it.
herpes as well, very common. you can have it , and never see effects again after the initial outbreak.
and even the initial outbreak can be very very mild.
you do have severe cases though.... but that is rare...
just have sex! it is healthy!!! the media gets people scared of the wrong things!
and when it starts itching.. go see a doc, take 2 pills and it will be over soon enough....

anyway my 2 cents.. but maybe i am just a dirty horny test driven idiot i don't know... lol!