Good to know searching trough the game files was useless hahaha, anyway yeah i always had 2 love with her (through the food snak and hug scene)The game files wont help you due to my inconsistent boolean standards.
I think the thing you might be missing is that those lists of what to get done are in order, so you need 2 love by the time you ask her how the girls have been doing.
You do not need 3 head trauma.