I have 3 DC, my middle child, boy 15 had always had trouble going to school. In primary he used to hide under his bed screaming and would sit o the floor in playground refusing to go in. I had him assessed for autism. He had a teacher for 2 years, she was convinced he was on the spectrum after showing many and multiple traits and behaviours. Camhs took a while and by the time they visited school he had another class with teachers on job share who had only had the class for a few weeks. DC is the master at masking but always in trouble for 1 thing or another. The teachers told camhs they didn't believe anything was wrong.
Secondary school got worse. In trouble alot but for minor things, getting into fights and generally grouped 'with the troubled and naughty kids'
The end of year 8 he was refusing school daily and it was such a challenge, he was so highly strung and wound up he was having meltdowns and said how much he hated school. We decided that we would try home schooling. It was going ok and his stress levels dropped and his behaviour improved, he was like a different child.
With him being homeschooled we asked for a camhs referal again, explained that in a different area he had been assessed. They got all the paperwork, said ados hadn't been carried out correctly or scored correctly and did all the tests from scratch, he got a diagnosis of asd.
He decided he wanted to try school again in year 10 to get gcses. He went back last September, we thought it would be different actually having a diagnosis, it wasn't. He started school refusing again after a few short weeks and fell in with some kids that were drinking and smoking weed. He felt trapped in the friendship group but said he couldn't just ditch them as it would cause problems. He got jumped in school and school tried to blame my child when several witnesses said he was attacked from Behind, he was just the naughty kid with asd.
By January he was out of school again and back to home schooling. Again he is like a different child. Some children just cant cope with the restrictions school put on them and are a square peg in a round hole. Every day they were setting him up to fail as he couldn't cope with all the hustle of school and the different friendships and groups. I think he was taken advantage off and he couldn't see it until he stepped back.
I now have a happy child he can hold intelligent conversations and is happy to learn in his own.way with less pressure.
Schools often put lots of pressure on children, some thrive in situations like that and many don't.
You didn't say how old your child is? Has he had a fall out with anyone, is he under pressure for exams or tests. Will he talk to you about anything that is making his so anxious?
I really hope you can get to the bottom of his feelings, is he ok out of school? In the holidays etc?