Oh man just replied and lost it . Bummer
So I would say make sure you have a good support network , you will soon find out who your friends are. Friends will come and go.
Stick up for your child. Typical education settings haven't got skills and knowledge for dealing with children of trauma. Not saying all adopted kids are the same , however I haven't met any that haven't got any trauma issues. If you have any issues with school out of the norm (especially around friendships) then start pushing for an EHCP as it will only get worse. Primary schools will do everything to stop you getting one as they hate to admit they can't cope. They can't but at that age it easier to mask like it was for ours , when it comes to secondary it all falls apart.
Build up contacts around the adoption support, who are the children's social workers, how do you access the ASF (adoption support fund which is £5000 per child per year for therapeutic interventions /assessment) which can be used for getting diagnoses much quicker than CAMHS ever will.
Speak to placing authority about allowance , we still receive it 14 years later every week, it was only supposed to be for 3 years but I don't give up.
If you're child takes more care than a typical child then you need to apply for DLA and thereafter caters allowance if not working or earning under £500 a month. (Circa)
Each childs school gets what's Called pupil premium, find out what your school is spending it on, it's for your child, not for them. We used it for 1 on 1 interventions on school for counselling, it can even be used on additional requirements which would help such as learning aids, iPads, etc
Don't bury your head in the sand thinking it will get better , if you feel there's an issue deal with it. Don't wait for it to get worse.
I'm not trying to put you off but be prepared. Having just one will make a massive difference than us having 3 but you need to be ready to fight for what they deserve. We have close friends who have adopted one and they're child is going same route as my eldest did at the same age but the husband is out to g the behaviour as 'just kids' it's not.
If you're husband wants to chat to other like minded dads then ask him to join my group on Facebook , Dads of Attachment Disorder. It's a nine judgemental place for dads to question, vent , seek advice and just chat. I've even organised weekends away for us all.
m.facebook.com/groups/1442134979231031/?ref=sharem.facebook.com/groups/1442134979231031/?ref=share&exp=9594