i had my first true fog clearing experience with concerta last month it lasted for about a week and a half for the first time in my life i felt like i embodied the person i always knew i could be i wasnt buzzing with energy like or running around like a meth head like some people claim these drugs do i was simply calm and focused no anxiety just patience and awareness i was crushing it in my job too then it just fell off for me either my body started processing faster or i just got used to it but the feeling of thinking clearly without quickly becoming overwhelmed faded away in a couple days its been a struggle since and bumping up to a higher dosage with an instant release bonus hasnt given me the same feeling its been a long month and emotionally taxing i just want to feel normal and process things smoothly so i can get shit done