Well I was already undergoing therapy/CBT for my anxiety which had got to really crippling levels.
The absolute lowest points being anything RSD (didn't know it was a thing at the time) related or in general feeling really really shite about how crap I am as a human (forgetful, innatentive, obese, spend money impulsively, lazy and underachieving even though I'm very smart)
The therapy didn't really help much.
I had my suspicions about ADHD as I'd googled symptoms for children as I was suspecting my daughter may have it. It was only when I saw the symptoms in women I sort of had a lightbulb moment.
Then I totally forgot about a CBT appointment. Even though half an hour earlier I had remembered it.
I felt like the shittest failure of a woman ever. Wasting the therapists time. Etc etc.
And the next day I joined an ADHD support group and scheduled a GP appointment to discuss my concerns.
In the group I learned about the right to choose scheme on the NHS. Which thankfully my GP was keen on and referred me to my choice of psychiatrist as she did say it's over an 18 month wait here in Surrey.
Sorry. That was long!