Sorry for answering late! That's odd, normally if Emma or Jenny are home with you and you've fed your character enough, the dialogues with them should change. Are you on Windows or Linux? Do you mind sharing your save file?
Funnily enough I was just logging back in to say that I figured it out and its working now, and the scenes are really damn good.I'm excited for future updates cause the groundwork for this game is already great.