When, in the game, did you finish Love Story?

I’ve been working on the Love Story items for months, off and on, and my goal was to have it completed before I made it into the mansion, but alas. I made it into the Great Hall yesterday and my Love Story items are only at level 10.

At what point in the game did you complete Love Story?

Should I stop what I’m doing and just focus on finishing Love Story? I don’t think I have room on my board to do The Great Hall and Love Story at the same time.