How is the LL book coming? I know when I read the book it was a huge eye opener that showed me how I'd been trying to love my wife in the ways I needed to feel loved instead of how she needed to feel love and she'd been doing much of the same. After I read the book I thought about which LL I thought was her primary based on what I knew of her and which I thought was mine. I then took the quiz in the back (I have the Men's version of the book, not sure if you do or what the differences are) and confirmed my LL was Physical Affection. I was able to get my wife to take her quiz in the back of the book and she did indeed have the LL that I'd predicted (and her lowest LL was my primary LL and the one I'd been trying to use to show her love all these years).
The LL book ought to be required reading in high school, along with some money management courses. We all spend so much time and effort learning about everything but the two most important things, relationships and money.