I am trying to help a friend who's otherwise perfectly normal 7yr old ds has a complete inability to cope with any change. He won't go to birthday parties, won't go into his new classroom willingly, won't go to school clubs if there's a stand in teacher. He has a meltdown if his parents go out in the evening despite the babysitter being a much loved family member and needs to be physically held back so his poor mum can walk out the door. We know he doesn't want to be like this, but he doesn't seem able to just shake it off Does anyone else here have experience of this kind of behaviour, or ideas on where they could go for help? He is a lovely little boy but sadly is starting to miss out on new opportunities and experiences.