My sister shamed my SIL’s life-saving C-section. I defended her. Now my mom wants me to apologize. At dinner, my sister mocked my SIL for taking the “easy way out” after an emergency C-section. My SIL was exhausted and shaken. My sister wouldn’t stop—lecturing about herbs, calling it a shortcut. I told her to stop. She kept going. My SIL started crying. I said, “Are you going to trust the doctors who saved you or someone who didn’t finish high school?” My sister exploded. I just said, “Get a job