It happened again.

I’m sick to my stomach. Out of 4 kids (2 his and 2 mine) my teen daughter and only my teen daughter for the second time heard us having sex. Wednesday nights my kids are at their dad’s, and his kids are at their mom’s. Well my daughter ended up getting really sick with Covid overnight so instead of my ex bringing her back to his house he bought her home at 8am cause he obviously couldn’t take her to school. We had no idea she was home. She stayed downstairs on the couch. I didn’t hear the door, didn’t hear my ring camera go off, didn’t hear the tv, dogs didn’t get up, nothing. We were going at it. No kids, loud as we want morning sex. I pick my phone up when we were done and I had a text from my daughter saying “I just threw up, I thought our dog was being murdered up there, thank you.” She is an excellent sport about it, and jokes around. Even called my step daughter telling her what she just had to listen to. They always joke and fake gag anytime him and I show PDA. But I feel absolutely terrible with this. You would think she would learn the first time (same scenario) this happened to make her presence known but no. I tried the whole “when you love someone…. Blah blah” and she cut me off. My spouse told her although you find it disgusting it is healthy that your parents have sex. Which made it even more awkward because he’s just step dad. Don’t get me wrong she’s a champ about it, making jokes. If anything she’s more upset the dogs were in the room… she said they have eyes and ears and know what’s going on. But I don’t want her to think I’m some sex crazed maniac. And I sure as hell don’t want her thinking well they make it sound like a fun time so why don’t I try it. My spouse doesn’t think it’s a huge deal. Or atleast he claims that although he can’t even look at her and ran right out the door to work. He thinks that’s how kids learn what a healthy relationship is. I agree to an extent as far as PDA, when we kiss or flirt etc. but not sex noises. It’s especially hard because she’s never even seen her dad and I kiss in her 14 years of life. I feel like a complete failure. Again. She probably thinks I’m this nympho whore that just has sex every time they aren’t around.