As a teen I was occasionally caught with a boy by one of his parents. On one occasion his father said when you are finished with her give me a call - I did a bunk out the window after rather than be there for him.
My worst experience was being caught giving oral to my mothers boyfriend. I was then dispatched to boarding school when I was entertaining the older girls in my bed after lights out - I got caught and removed from the dormitory to a single room that was for final year girls. There was a happy ending though. A Lesbian teacher befriended me and we enjoyed a long relationship that should never have happened. .