Some people find the ability to understand themselves liberating. If it would help you, go for it. Cafe-au-lait
I absolutely agree, In my 40s I was diagnosed as having dyspraxia, followed up by some physiotherapy, which did help, but mainly, it was just understanding why I am so cack-handed, have such dreadful writing, struggle using a mobile phone, physically, not the technology, and other problems.
The diagnosis, has given me so much peace of mind, knowing why I have problems doing some things and being comfortable with what I know I will never be able to do or be good at.
It has also been suggested for some decades that I have ADHD, and every online test I have ever done, and they are many, over the years, confirms that suggestion, and, at 78, I am thinking of going for a full assessment. I have no intention of taking medication, but, again, just to know, with certainty I have a problem that makes rational sense and explains so many of the problems I have had since childhood.
I too will be going privately and the price silverlining quoted - £1,000 plus, seems to be par for the course.