She went to her uni disability services.
Most of her first year it was waiting for ASD assement - huge form for me over christmas - then on-line interview with her and me in spring- and a no not that. However they urged her to persuit dyslexia and dyspraxia - which I'm diagosed with - and ADHD.
The disability services arranged the assments for dyslexia and dyspraxia - no input needed from us or schools - she paid nomimcal fee - and they did the test took most of a day -- she has both. That was start second year - she late August brithday - she's got quite a bit of support items from welsh services - well worth finding out for her - english equilents are apparently not as good.
ADHD via GP - she had to be very persistant - and finally gone though right to choose only in England- she had forms - some of which needed my input - and a interviews with last just her few weeks ago. She has it and is now on waiting list to try medication - in her final year.
We're trying to get DS to do similar - sure he has something - dyspraxia most likely but ASD assor said his sleep issues -- DD1 less extreme - were a possible indictor of that.
I got diagnosed at Uni - in my last uni year - had to pay nomimcal fee a lot for me at the time though - and get past an interview before external assessor did tests. Went to next uni for masters - and looked at support they said I'd have had to pay whole assesment amount with them.
They didn't ask for school reports - school were flip floppling gas lighting nightmares anyway - but they did mention her GP records were missing - she was sat on waiting list for two years waiting assesmnet before she hit 18 and there's nothing then- so looked at those - apparently it's crossing welsh/english border that likely repsonsible for that.
So disablity services - but what they can do and how they operate varies between Uni but they are the first port of call.