My FWB was staying this weekend.
My 20yr old son was at his dad's for the weekend.
I've just seen on Ring that my son popped back home about 11.30am yesterday. FWB and I were mid fucking at that point. I'm very noisy during sex when I know the house is empty, so son will have heard.
I'm not seeing son until next Saturday, so hopefully the embarrassment will have worn off. I'm not saying anything to my son unless he mentions it. But I'm mortified.
Please make me feel better and tell me similar has happened to you!