I was on ADHD medications for 2 years and stopped this past July. I felt like the medications kept me withdrawn and my spouse said I wasn't the same person. Also, they didn't seem to help even on a large dose of Vyvanse.
I realize that doesn’t solve your problem if the meds give you undesirable side effects.
As an aside, one thing I have noticed is that focusing on print vs screen is way easier for me.