Married woman punishment

I kept making mistakes under the special rules of my old family's customs, and I was punished every time. I couldn't accept the humiliating act of an adult having his butt rolled over and beaten in broad daylight, so I tried to talk to my husband about it, but he wouldn't listen because it's a ``tradition'' at home. Every day I spend my days nervously trying not to make mistakes. One day, I made a terrible mistake...