Confusion Without Mom

So, yesterday when I called Mom after school, I found out she was flying to Salt Lake to go be with  Jacob. You all know the rest of the story though. So now I am kind of confused because I thought I was making pizza when Dad called and said he was on his way home. But I just found out that Grammie went and bought ribs and is planning on making them. She wants to eat at 5, which is really early for us (We usually eat at 7:30 or 8), because Braden can't eat before TKD or he'll get sick. And, I have no idea when Dad will be home, so I don't know what to do.