UPDATE: 13.07.17
Following on from my initial post on the 22nd June 2017:
community.autism.org.uk/.../can-you-relate-or-am-i-just-that-different
I received a second referral letter from my GP. I have opted to go private and though controversial my GP agreed with my choice. He said to use a Psychologist and not Psychiatrist and ones that are established, reputable, registered and quite possibly working in their own practice, as there is a great difference in price. Being someone who does not take things at face value, I called around and yes, the price difference was startling. The first phone call to a private practice, where I would be seen by a Psychiatrist would cost me £900.00. That was the general cost for the second and third call (£850-900). I then called several Psychologists and the highest quote for the initial consultation was £175.00 with a follow up if still required, £150.00; with some, with payment plans that will split the cost.
I booked an appointment for August with a Psychologist and will update on the outcome of that meeting.