Do you remember the suggestion about photographing and documenting the entire pregnancy? Have you been able to keep up with that?
However far you’ve come with that, documenting the pregnancy will be fun to reflect on years later. You could choose to do it yourself or hire a professional. Whatever you do, you will be glad you took the time. And by the way - be sure to pack a camera into the hospital bag. Many beautiful and fun pictures have been captured in the delivery room. Spend some time together talking about what kind of pictures you would love to have before, during, and after the delivery.