I have to start off saying that our first trip with our now four year old autistic son was trying.
We didn't get a card because we didn't know about them.
My husband had his hands full holding him in line. Alot of hitting and biting.
But we have become wiser!
Since we have gotten cards on three different trips without a problem.
The cast members have given us no problems at all.
You might want to bring a note form the doctor just in case, but I don't think you'll need it.
We have had more problems from other vacationers!
Because of his appearance, they don't think there are anything wrong with him and we have gotten quit a few snickers and comments.
But by now I have learned to overlook that.
I am getting to the point where I am going to print out business cards with the definition of autism and hand them out to those wonderful people.
Getting off topic, I'm not sure if anyone has a child on the gluten casein free diet, but the chef's at the restaurants have been fantastic in making foods he can eat.
I hope this note has been helpful.
Enjoy your trip.