My DD1 is 4 years old and I have just learnt, is friends with an older girl in year 5 (9 or 10 year old). I was a bit surprised when I got the birthday invite because of the age gap. When I rang up the mother to accept the invite, the mother mentioned her daughter has autism and prefers to play with younger children and hence my invite. So we will be at the friends birthday party at the weekend.
Here is my question, my DD1 wants to invite her friend to her birthday party next month, would I cause offence to the mother by asking her 10 year old daughter to attend a party full of 4/5 year olds ? Assuming she wanted to come, can I ask the mother if she be staying with her daughter OR if she was bringing and leaving, would I be rude if I checked what help her daughter needs (if any) ?
TIA