DEAR HARRIETTE: I work remotely. I'm about 4 months pregnant, and the only person I work with who knows about my pregnancy is my boss. I'm not particularly close with any of my co-workers. My colleagues can see me on Zoom, but only from the shoulders up. Should I tell my co-workers about my pregnancy? There's no reason they need to know, but I have no reason to hide it from them either. – Expectin…