Oof, na-relate ko talaga ang frustration mo, a few of us moms went through similar situations with partners doing careless stuff on social media, and honestly it stings even more when they don't take it seriously after. The thing is, your feelings are completely valid kasi it's not just about a "joke", it's about respect and how he's putting your image out there without thinking about how it affects you, especially in a professional setting. I'd suggest na maybe you approach it from a different angle next time you talk: instead of going into the fight again, try to help him understand why it hurt you (like, it's your reputation too, and you don't feel safe having your personal moments shared that way), rather than focusing on whether the post was funny or not, kasi once he gets why you're upset, usually mas nakaka-relate sila. Three days of cold shoulder is rough though, so maybe send him a calm message na gusto mo lang talaga i-resolve this together, not to argue, sometimes guys need that gentle nudge to actually listen instead of just defending themselves.