I'll try to keep it short and to the point.

I've been exclusive with a girl for a couple of months. I fell in love, lost my ego and she cheated on me. I found out, dumped her and after a while she wanted to "make it up to me" by coming over and give me a full body massage. She promised a blowjob and I also said "bring your pussy", witch she agreed on.

She comes over, we massage each other naked, we kiss, I proceed to having sex with her, but she says no. I said fine, turn on the TV and watch it. She wants to cuddle, but I'm unresponsive. She asks me if she can caress me. I said "No. In fact it would be best if you went to sleep in another room". She acts offended and leaves the room. After a while she comes back and says if I can open the garrage for her. (garage with her car is locked, but the appartment is unlocked.) I said: "Just go back to sleep, I'll open it in the morning." I just didn't want her close to me. The apartment was unlocked. She had the car in the garage which was locked, but she didn't make any big deals about it. She had her phone with her. I said we'll go out together in the morning. No big deal, she goes back to bed.

Next day we talked what happened, lost my frame and I "admitted" to being a dick and said I was sorry.

Few weeks go by and I start getting weird looks from our common friends. I found out she's telling everybody that I'm a pervert and that I LOCKED her up in the apartment for not sleeping with me. That it was horrible, just like the movies. No other details of how everything else went. She was NOT locked in. She came to sleep over. I did not force anything physical from her. I just said go back to bed, we'll leave the apartment together in the morning. No big deal at the time.

I fucked up by agreeing to meet her and then by not opening the garage for her (It really didn't feel like a big deal at the time. She came to sleep over. So why is sleeping in another room such a bad thing? The fact that I didn't want to cuddle upset her.) and then by losing frame by apologizing (giving her approval that I in fact did a bad thing).

Is there anything I can do to fix my reputation among common friends? How do I act? What do I say? Do I confront her?

It sucks how horrible the female hamsters turn everything up side down. Even from the ones that they say they still love you.