First off: I am still undiagnosed. I’ve followed the ADHD topic for more than a year now since I seem to match a whole lot of symptoms and behavior patterns. An official diagnosis will most probably still take another year. I live in Germany.
One thing that got me wondering was caffeine. As I’ve heard, drinking coffee will make ADHD folks not feel any more awake, maybe even a little tired.
While it doesn’t make me feel awake as well, I very vividly remember my first coffee a long time ago that caused a massive outburst of productivity when all of the time I was known for being ‘lazy’ and distracted. However the effect quickly diminished with each subsequent coffee over the next year.
Isn’t this a contradiction though? If I actually had ADHD, why did coffee have this awakening effect on me back then?
About the effect of caffeine diminishing it might be because brains adapt very quickly to it so you might have high tolerance, you could try going for a couple days-week without any and see if the effect on you changes.