Would you be mad?

If your husband hasn’t wished you happy Valentine’s Day, but wished his cousin’s wife a happy Birthday (on Valentine’s Day)? I got upset because he didn’t say shit, but he did wish her a happy birthday knowing that I’m not on best terms with her

Edit: we are one of those couples that celebrate Valentine’s Day every year. This year we didn’t because we went on a trip to a different state. I wished him happy V day but he laughed it off. And I get that a bday and Vday aren’t the same, but her and I are not on good terms, and she has belittled me before, and he knows that and I was upset, but he wouldn’t have my back. I hate it that it didn’t cross his mind to wish me happy Vday, AS WE USUALLY DO, but wished her a happy bday. It sounds silly, but I just don’t really like her and he knows it.