Hi, my 4 year old Autistic Son went to his first nursery friends birthday party on Sunday. It was at a soft play area that we had never been to. After a while they were called into party room for food, however my Son did not understand so was last in the room, took me 3 attempts to get him in. Unfortunately the party food had been distributed and put out the way. My Son was left to sit in front of an empty plate while watching his friends eat chocolate and crisps. My Son who loves balloons held on to a plain red rubber balloon for dear life. Later when it was just me and my Son in the room with the hostess and her husband I went to leave and was told my Son could not have the balloon. I tried to wrestle it out of his hands but I failed and made him upset. I left with him still holding it, much to the visible disgust of the so called hosts. I am so angry, hurt and embarrassed at the whole thing. What should I have done ?