Some background info. Hubs and I have been together for 10 years. Hubs is TERRIBLE with e-mail (checks it once a week) and hates talking on the phone. Most communication with his family goes through me, though when they call or when we need to call them, I make Hubs do it because it's HIS family.

So MIL left a comment on one of the videos of Xander I posted on FB. She commented on him and then, at the end of her comment, said something like "I'm coming over this weekend... call me." We have no plans to see her this weekend and actually already have plans with friends, so I don't know where this is coming from. But I told Hubs and I told him to call her. He didn't! I've told him multiple times across 3-4 days "You need to call your mom!" but he just keeps saying "She didn't leave a comment for ME" and so he just doesn't call her. (Hubs doesn't even have FB)

So... am I obligated/responsible for calling MIL? Or have I completed my wifely duties in this regard by relaying the message to Hubs and reminding him to call her multiple times?