Do I just ignore it?

Today I woke up from a nap to the sound of someone having sex. I looked over at the couch and tried to ignore it but then one of them looked up at me and told me to come over. I was too embarrassed to say no so I closed the blinds to my room and tried to ignore it. I just layed in bed and listened to them have sex. I don’t know what to do. 😳