How do you tell a 4 yr old we can't go to WDW anymore? Then I have to tell my sis and niece that I can't do it too, which means they won't be able to either. We were supposed to go June 10th, what a crapper.
Is there another place that you could visit in place of your WDW trip or an activity that you could do? Other then that, just explain why you are not able to go.
Aww, that's too bad. Be sympathetic, but try not to make it too big a deal (in front of her). I would speak first to your sis and try to make alternate plans together, THEN tell your DD. Prepare for tears but she'll get over it. We all do.
Oh no! This is so sad! I am so sorry. No matter how you do it it will probably not be easy. Maybe you could talk to your Sister and set up another date to go. that way you would be able to tell your daughter that you can not go now but you will be going on such & such a date.