X's 'significant other'
So, I emailed X the other day about DD and if she would need to bring certain things to his house when she goes. He doesn't respond, but his GF messages me on FB.
I know this is petty, and as my DH says, the more you talk to her, the less you have to talk to him. Which is a good point. But it was an email, and he's her dad. He's the one I contacted. My DH rarely responds to other people on my behalf, and I would never think of responding to his X on his behalf.
This woman is REALLY irritating me. I know it's X that I should be irritated with, but he's a moron so I don't expect much. She, on the other hand, must be even more of an idiot if she thinks it's a good idea to be the "go-to" person between he and I.