Most adults have hsv1 orally. most of them don't get obvious cold sores to know it. You can transmit the virus to others even when obvious cold sores aren't present. Odds are that neither of you were ever tested for herpes before to know your status.
would oral herpes showing up now for the first time in either of you mean that someone had to have cheated? no it does not. you could've contracted it earlier and this is your first obvious cold sore or you could've recently contracted it from your partner.
so what do you do now? well usually a split lip isn't oral herpes but it can be. waiting for cultures to come back is the best you can do at this point. they do have a high false negative rate so if it's negative, and it really matters to you and/or hubby, you can both seek out type specific herpes igg blood tests as follow up. sometimes these symptoms are due to fungal infections of the lip too and requires prescription treatment. if using a good lip moisturizer doesn't help this heal within a week, the opinion of a dermatologist wouldn't be a bad idea if your regular provider is stumped.
hope that information helps :)
grace
Hi there....
Well, it doesn't sound like you have HS-1. I can tell by your description that you are as faithful as I am with my BF, but your description of the sore split lip indicates that unless the culture comes back positive, it's just a split lip. I get really bad chapped lips in the fall and wintertime, and last year I did, too. I carry Chapstick around in all my pockets, purses and coats, all the bathrooms, the car...you know. Everywhere. But for me, last year, I got HS-1 and I have no idea from where.My boyfriend thinks I went around on him....! Found this out just this morning. If he doesn't believe me, then what do I have with him? Nada. I can't live under that kind of perceived deception from or by either of us.
I understand your situation completely.
I wish you luck in your tests coming back negative. But just if its a split lip, you should be fine, I would think. Are there any bumps? are they painful when you press on them? I know a split lip can easily swell, it's happened to me. Also, an easy entrance for any virus or bacteria.
Keep posting, good luck!
Pach