Dragon - what situation precipitated you giving her the card in person? Did you call to meet her?
Would it have been possible to drop it in the mail?
We both work at the same place, in the same department. I see her most every work day. Mail was not really an option because she has never "officially" given me her address. I was also practicing "actions speak louder than words." I thought it was too easy for her to ignore something mailed or just left for her at work.