ADHD support

[Threeminis]

Hi there!
My 10yo ds has recently been diagnosed with ADHD. We are really struggling with his behaviour and trying to manage this. Can anyone help with any local charities/support groups?
I can't go through the NHS as we live in the Borders and our closest NHS support group in over an hour away. Its not that I don't want to its just the logistics.

[Groovee]

I’m sure my friend has support from Barnardo’s but I have no idea how she got it.