when taken at 11AM and at least 45 mins before a meal, Ritalin works. The effect does not kick in right away but after about 30 mins, yes, it is effective and effective for the rest of the day. So, knock on wood.

Going to bed now at 11PM. Already took my meds, already poured distilled water into the humidifier chamber.

I went for a walk before bedtime. We will see if it makes it easier to fall asleep.