Denver There's chemical love, and true love. WAW's are addicted on the chemical love. Your body automatically pumps you full of feel good drugs with every new OM. That's why sometimes giving affairs time works. The chemicals wear off the fog lifts and they are left staring at the consequences of their actions.
In truth your W is right she'll never get the butterflies in the stomach. That's not a problem as long as she recognizes that true love which you provide is much more valuable.