You are better off booking a fastpass at the opening of your 60 day window (if that is approaching) and then changing your mind later. If you want the option to meet A & E with your daughter you will need the fastpass, you can always change it to most anything she would enjoy (except mine train). As your trip gets closer you can discuss it with DD and she if she is interested and determine if she would enjoy it. Most young children really like meeting the face characters and mine never been afraid of the face characters, even when they were little. A & E are really great and it is an enjoyable meet and greet. You will have a much harder time trying to get an A &E fastpass close to your travel dates because they are hard to come by.