"I'm told... there are physical reactions." His gaze goes a bit distant. "Pounding heart, shaking, feeling overheated... there's an inability to think of anyone else... a tendency to smile foolishly whenever she's mentioned... an almost nervous, exhilarated feeling when you see her...." He shakes his head, a scent assailing his mind in a flash that vanished as quickly as it came. Night-blooming flowers. Whatever for?

"That's--ahem--what I'm told."