Hands down, the scariest nightmare I ever had, was the one that started out with me on my honeymoon married up to my ex mother in law!?!!!
I was walking down the street with my wife, when on the other side of the road we saw my mother in law, being attacked and beaten by four thugs who were trying to steal her bag. And my wife said. “Are you not going to do anything to help ?” I said. “No. four should be enough.”