Quoting He's my Momma's boy:" I don't think she is mocking the stillbirth, I think she just made a very obvious statement that that ... [snip!] ... on their office to the nurses or other docs. And then when they see me they might think neg. things about me like the doc does."
I'm willing to bet that most people who work with regular customers or patients often say more than they should to uninvolved people. It's kind of human nature. I heard way more than I ever should have when I worked at a spa. It's amazing what people will admit to their massage therapists. But small talk between trusted co-workers is different than putting it on facebook, viewable to the public.