Concerta & Dose sensitivity
So just wondering, I started Concerta extended release about 9 months ago. I started on 18mg, which people seem to say is a very low dose, however for me, I feel it's a lot.
I definitely feel it, everything calms down, the “constant frantic feeling” and disorganization disappears. After 45–60 minutes, as it builds throughout the day, I can very much feel where I am on the “release curve,” but it's also, I feel, plenty intense. Like 36mg to me would be completely overstimulated, but I am also very sensitive to this stuff. Like even coffee, I can have a maximum of half a cup and I'll very heavily feel the effect.
I am just wondering if anyone else has it like this? I thought ADHD meant understimulated, so people with ADHD can go through gallons of coffee just to function, but I'm the exact opposite? Is this normal? Anyone else feel like this? I mean, it even makes me bring into question the feeling of imposter syndrome.
Perhaps I don't have ADHD, and thus even the low stimulant level pushes me very far already?
I mean, my psychiatrist says I am one of the heavier cases she’s seen on behavioral evaluation of ADHD traits, but I don’t see how that then would work if 18mg neurochemically already is plenty.