She gives me butterflies in my stomach, and I feel like a teenager around her.Butterflies in my stomach 'cause I'm so excited to see you, fighting the urge to text message every minute...Head over heels, pit in the stomach, whole nine yards.Sometimes it's hard to tell at first, but my wife said it felt likebutterflies in her stomach.You had that thing you've got... butterflies in the stomach, except in the heart.