Hi
Do one can get genital herpes even he/she has sex with just one partner who is free from all STDs...

Well, obviously you had sex with someone who was NOT free from all STD's if you got herpes from them.

Herpes does not always show visibly, and you CAN get it from someone when they are not having an outbreak.

So no--you can't. The other person had herpes and passed it on to you.

Yes many times they are not seen or easy to see. We assume you are your partner has them. You both need to be checked.

But the boy and the girl never had sex with anyone else in their life... then also is it possible...

Do you have herpes now? Does your partner? Did or do either of you have a cold sore?

Myth.
3. Cold sores aren't associated with genital herpes.

Fact: Cold sores are caused by herpes simplex virus type 1. If you have oral-genital sex with someone who has a cold sore, this virus can give you genital herpes. The likelihood of this is particularly high during a primary outbreak.

http://www.herpesresourcecenter.com/mvf.html

And contrary to the assertions of a certain ex-politician. Oral sex... actually IS sex.

How old are you anyway?

TO the clueless fool that gave a not helpful ( I know that's YOU heartbeat)... I hope YOU contract them, because you are completely clueless. And also contract HPV warts of the throat, since you don't think oral sex is sex... and in fact. I hope your future spouse shares this belief... so they can throw it at you too.

And its clear YOU are giving EVERYONE not helpfulls... I am guessing you are 13 or 14 and not an adult at all... adults know better... most of them anyway.

THe world doesn't revolve around you, and what you clearly WANT to believe isn't how reality is... like it or not... just deal with it.

Just Venting... only rude people give not helpfuls because people won't tell then what they are expecting to hear.

I have heard of the immaculate conception. I've never heard of immaculate herpes before.

(And, yes, agree on the "not helpfuls." Back to the old argument - )