I resonate with this a LOT. Been on and off stimulants over the last decade. Just recently gave up 30mg daily XR cold turkey after dealing with too many yo-yo accessibility issues and hating the way my life was being essentially dictated by my access to medication. It's been 2 months now and I am finally starting to see the light at the end of the tunnel, but a substantial amount of my cognitive energy every day is dedicated to just managing my attention and the work that I am doing. It sucks.
Are you talking about issues accessing medication? If so, I completely agree. The system is rather difficult and unforgiving to navigate -- that alone makes deters many from even attempting to get treatment, and I do not blame them one bit.
I take IR instead of XR, and I am about to be in a similar boat as you.
How bad is the process of going cold-turkey? How long does the Hell that I am in for last? I have serious concerns for keeping my current job without access to medication, but part of me wants to know if I am just being overly anxious and hyperbolic, or if I am actually am screwed.
I think it varies wildly from person to person. When I've quit stimulants in the past it was really just a week or two before I was close to what felt like my baseline. The hardest part for me was the daytime sleepiness.