I had the same problem with my boy, but in the end he had a great time and loved the pictures. They're great to use for your save the date and/or guest book. They give you a practice session at taking pics together, and they also give you a feeling for the photographer...generally its still early enough at e-shoot time to find another photog if you didn't like them from the e-shoot, but if you find out wedding day it could ruin something very important to you.