<human>: All right, I am a 35 year old jerk of a male who didn't tell the person I was going out with that I have Hep B until two months into some very intimate "courting". We had been friends before that for almost 2 years. Now I pretty much knew she had the vaccine, it's been required to even attend school for like the last decade, and she was in grade school during the last decade. Also she went to grade school in Australia, one of the first places to start vaccinating for Hepb. Anyway, we moved kindah quick and before I could have my little cootie talk with them, we sealed the deal. Pent up for like two years and we rushed. There was like a 10% chance she didn't have the vaccine. I played the odds.

But. . .

All the while we were going out, anytime we went somewhere, Duran Duran's "Please Please, Tell me now!" would be on the radio in the background. Restaurant, club, gas station, everywhere. It got like a Poe story. I got guiltier and guiltier and finally told her.

She was vaccinated but she were pissed (rightly so). This was six months ago, we've hung out since then a bit in group settings, but the one time we hung out alone she let it be known she didn't see me that way anymore.

 OK, that's fair but. . .

Come on. I, in a fit of passion, fucked up and lost my moral compass. I really don't know how to express this without feeling like a completely calculating asshole. I finally found someone that I can be friends with and also care about in more than a friend way. I really want to turn everything back to 8 months ago. But short of that I just want a second chance. I didn't mean to be such a creep.
How do I get her back?

Can you provide a brief overview of the text?
<bot>: I am an asshole that hid a very important part of his true identity. How can I convince the woman that I am now on the up and up and I want to come back inside now?