So I didn't even notice the Relationship tab until it was spoken about and went and checked it out, I loaded a save right before .28 ends and checked out every character (Minus Josianne not into that relationship) and also have open to fire away when prompted.
So I have 3 people pregnant thus far, Tanya, Paveena and Karen. At least they are pregnant and just assuming by MC.
Interesting the 3 so far (assuming Josi is not) are all optional characters.
I was also a little worried when I saw Molly on the list, but love the profile info, was hesitant at first though worrying it was gonna be the same template as all the rest (I started at the bottom and worked up as many on the top we have not had relations with yet.), yes I was worried to open up Molly's and see a tag that should not be there.