Thanks for this. I ended up going down a rabbit hole after my post and found out that we now have something called 'Right to Choose' which is where you can ask your GP to refer you to a private practice.

From reading the ADHDUK subreddit it turns out it takes it down to under 6 weeks. Think I need to call my GP and have a conversation.

I concur. I am super conscious of what I consume, and was very apprehensive, but a few months on dex got me and my business back on track.

I was reluctant to as well, it's part of the "why don't you just focus" narrative we've heard for years. My therapist said, "You're a gamer, why do you want to play life on hard mode when most people are on normal mode?"